DCA - SAT

$62 Find Cheap Flights from Reagan Washington National Airport to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to San Antonio departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
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Search hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San Antonio, as well as popular online travel agencies
In the last 7 days travelers have searched 47,946,175 times on KAYAK, and here is why:

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Cheap Flight Deals from Reagan Washington National Airport to San Antonio (DCA-SAT)

 
These are the cheapest deals for flights from Reagan-National to San Antonio currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Reagan-National to San Antonio

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Reagan-National to San Antonio.

Recent one-way flight deals from Reagan-National to San Antonio

Only flying one-way? Below are some of the best one-way flight deals from Reagan-National to San Antonio found on KAYAK recently.

Recent last minute flight deals from Reagan-National to San Antonio

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Reagan-National to San Antonio.

Recent direct flight deals from Reagan-National to San Antonio

The latest deals for direct flights from Reagan-National to San Antonio so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Reagan-National to San Antonio

Find recent round-trip train or bus tickets from Reagan-National to San Antonio.

All round-trip flight deals to San Antonio

The cheapest plane tickets to San Antonio found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 pm - 12:02 pmDCA-SAT
19h 02m1 stop
1:02 pm - 12:06 pmSAT-DCA
22h 04m1 stop
$138Frontier
Find Deal
Sat, Jan 25 - Mon, Jan 27
7:00 am - 1:18 pmDCA-SAT
7h 18m1 stop
2:18 pm - 9:59 pmSAT-DCA
6h 41m1 stop
$147Frontier
Find Deal
Sat, Feb 22 - Tue, Mar 4
6:00 am - 11:27 amDCA-SAT
6h 27m1 stop
12:30 pm - 10:00 pmSAT-DCA
8h 30m1 stop
$268Delta
Find Deal
Tue, Jan 7 - Fri, Jan 10
7:30 pm - 12:07 amDCA-SAT
5h 37m1 stop
4:25 pm - 10:14 pmSAT-DCA
4h 49m1 stop
$273Delta
Find Deal
Sat, Mar 29 - Sat, Apr 12
6:30 am - 12:14 pmDCA-SAT
6h 44m1 stop
5:56 pm - 11:46 pmSAT-DCA
4h 50m1 stop
$308United Airlines
Find Deal
Thu, Dec 5 - Sat, Dec 7
6:30 am - 12:23 pmDCA-SAT
6h 53m1 stop
2:24 pm - 8:46 pmSAT-DCA
5h 22m1 stop
$314United Airlines
Find Deal
Wed, Dec 25 - Mon, Jan 6
5:00 am - 11:06 amDCA-SAT
7h 06m1 stop
6:43 am - 12:59 pmSAT-DCA
5h 16m1 stop
$327American Airlines
Find Deal
Sun, Jan 5 - Thu, Jan 9
10:35 am - 4:50 pmDCA-SAT
7h 15m2 stops
6:30 am - 12:25 pmSAT-DCA
4h 55m1 stop
$349Southwest
Find Deal
Sat, Feb 22 - Wed, Feb 26
5:00 am - 11:12 amDCA-SAT
7h 12m1 stop
6:47 am - 2:27 pmSAT-DCA
6h 40m1 stop
$367American Airlines
Find Deal
Thu, Mar 6 - Sun, Mar 9
4:00 pm - 11:55 pmDCA-SAT
8h 55m2 stops
6:30 am - 12:25 pmSAT-DCA
4h 55m1 stop
$413Southwest
Find Deal
Sat, Jan 4 - Thu, Jan 9
7:00 am - 11:56 amDCA-SAT
29h 56m1 stop
$62Frontier
Find Deal
Sat, Jan 11
7:00 am - 12:02 pmDCA-SAT
30h 02m1 stop
$65Frontier
Find Deal
Sat, Feb 8
6:30 am - 11:40 amDCA-SAT
6h 10m1 stop
$149American Airlines
Find Deal
Wed, Jan 1
2:10 pm - 9:10 pmDCA-SAT
8h 00m2 stops
$179Southwest
Find Deal
Sat, Feb 22
6:00 am - 1:17 pmDCA-SAT
8h 17m1 stop
$199Delta
Find Deal
Wed, Nov 27
12:05 pm - 8:20 pmDCA-SAT
9h 15m2 stops
$223Southwest
Find Deal
Wed, Mar 12
7:35 pm - 12:38 amDCA-SAT
6h 03m1 stop
$229Delta
Find Deal
Mon, Dec 9
5:00 am - 11:17 amDCA-SAT
7h 17m1 stop
$249American Airlines
Find Deal
Tue, Jan 21
6:00 pm - 8:28 amDCA-SAT
15h 28m2 stops
$258United Airlines
Find Deal
Mon, Dec 16
1:00 pm - 3:36 pmDCA-SAT
27h 36m2 stops
$278United Airlines
Find Deal
Tue, Dec 31
6:00 pm - 3:10 pmDCA-SAT
22h 10m1 stop
1:02 pm - 4:59 pmSAT-DCA
26h 57m1 stop
$338Frontier
Find Deal
Mon, Nov 25 - Mon, Dec 16
11:00 am - 3:26 pmDCA-SAT
5h 26m1 stop
5:00 am - 11:25 amSAT-DCA
5h 25m1 stop
$458United Airlines
Find Deal
Fri, Nov 22 - Tue, Nov 26
6:00 am - 11:24 amDCA-SAT
6h 24m1 stop
5:30 am - 12:00 pmSAT-DCA
5h 30m1 stop
$518Delta
Find Deal
Thu, Nov 21 - Sun, Nov 24
6:32 am - 11:46 amDCA-SAT
6h 14m1 stop
6:01 am - 12:17 pmSAT-DCA
5h 16m1 stop
$558American Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
8:15 am - 3:26 pmDCA-SAT
8h 11m1 stop
8:49 am - 8:55 pmSAT-DCA
11h 06m2 stops
$603United Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 23
9:00 am - 1:17 pmDCA-SAT
5h 17m1 stop
4:28 pm - 10:35 pmSAT-DCA
5h 07m1 stop
$638Delta
Find Deal
Thu, Nov 21 - Fri, Nov 22
6:59 pm - 11:52 pmDCA-SAT
5h 53m1 stop
6:40 pm - 12:40 amSAT-DCA
5h 00m1 stop
$662American Airlines
Find Deal
Mon, Nov 25 - Mon, Dec 2
6:55 am - 12:10 pmDCA-SAT
6h 15m1 stop
5:20 am - 12:30 pmSAT-DCA
6h 10m1 stop
$687Southwest
Find Deal
Mon, Nov 25 - Sat, Nov 30
6:00 am - 1:25 pmDCA-SAT
8h 25m2 stops
5:20 am - 12:30 pmSAT-DCA
6h 10m1 stop
$692Southwest
Find Deal
Mon, Nov 25 - Sat, Nov 30
6:00 am - 1:25 pmDCA-SAT
8h 25m2 stops
9:40 am - 6:30 pmSAT-DCA
7h 50m1 stop
$712Southwest
Find Deal
Sun, Nov 24 - Mon, Nov 25

Flights from Reagan-National to San Antonio - Travel Insights & Trends

Get data-powered insights and trends into flights from Reagan-National to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to San Antonio?

The average price of all flights from Washington, D.C. Reagan-National Airport to San Antonio clicked on KAYAK for each day over the last 12 months.
For Reagan Washington National Airport to San Antonio, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Antonio back to Reagan Washington National Airport, the best deals are generally found on Thursday, with Sunday being the most expensive.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Reagan-National Airport to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Reagan-National Airport to San Antonio is January, where tickets cost $328 on average. On the other hand, the most expensive months are October and March, where the average cost of tickets is $406 and $393 respectively.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to San Antonio?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Reagan-National Airport to San Antonio, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Reagan-National Airport to San Antonio, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 153 days before departure.

Good to know

Low season

August

High season

November

Cheapest flight

$62
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Reagan Washington National Airport to San Antonio

When to book flights from Reagan-National to San Antonio

Are your dates flexible? Find out the best times to travel from Reagan-National to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to San Antonio flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to San Antonio?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to San Antonio was $62 for a one-way ticket and $138 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and San Antonio?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Reagan Washington National Airport to San Antonio?

    On your way to San Antonio, you’ll fly out from Washington, D.C. Reagan-National. You’ll be landing at San Antonio.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to San Antonio?

    The Boeing 737-700 is the aircraft model that flies most regularly on the Reagan Washington National Airport to San Antonio flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to San Antonio?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Reagan Washington National Airport and San Antonio, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to San Antonio, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to San Antonio are Southwest and Delta. With an average price for the route of $368 and an overall rating of 8.1, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $343 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Reagan-National to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
SouthwestOverall score based on 5015 reviews
8.1Comfort
7.2Food
7.7Entertainment
8.2Boarding
8.7Crew
Airline reviews

Easy to book and to get check in and get on and off.

10.0 ExcellentAnonymous, Nov 2024PNS - HOU
Read more Southwest reviews

Easy to book and to get check in and get on and off.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Service was great, boarding and exiting went smoothly, and the flight was very pleasant.

Everything worked well. Crew was as entertaining as is possible on a plane flight. Southwest still has good legroom:

Crew was great - friendly and helpful with boarding - letting folks know where overhead space was available thus getting us out of the gate on time.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

What’s best is they have free 2 check in bags. Unlike budget airlines that knocks you off with fees just for you hand carried bags

Chairs are not reclinable. Not ear phones for sale. Seats should be assigned to avoid confrontations. Flight attendants were AMAZING.

This was a train wreck with the schedule as soon as the delay was announced. The delay originally put us back by 40 minutes from a start time of 10:10AM, then later was revised to be only 27 minutes late. We began boarding only a few minutes late. I don't know what happened but we then left the gate over 45 minutes past our original start time of 10:10. Pilots did a great job of making up time (thank you for that), however upon arrival into the Dallas area, we circled several times, as there was a plane on the runway with mechanical problems, and didn't land and have the door opened until 1:46PM local time. I dashed to my connecting gate, fortunately only 4 gates away, and got there at 1:50PM local time. There were still people in line to board the jet way. The gate attendant made eye contact with me, left the check and station and promptly ushered the remaining people down the jet way, then returned to say the gate was closed and we were denied boarding. She then said I was already re-booked, not even knowing who I was. I did not receive notification of rebooking until 1:58 PM. At the desk we were then told that it was not their fault that our originating flight was late due to the stranded plane, and that the only compensation we could be offered was to be re-booked. I'm sorry, but at Love Field the ONLY airline there is Southwest, so yes, they ARE responsible for this! Also, choosig to deny me boarding even though I was in the queue 10 minutes prior to takeoff was an exceptional instance of very poor customer service. While I may not have many choices of airlines with flights originating from Albuquerque, Southwest is now last on my list!

Third straight Southwest flight that has been delayed. I'll be choosing a different airline from here on out.

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

Good and consistent Printer in lounge did not work for me :(

Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

Never nice, United Express partners always do an amazing job.

Everything was perfect except the pad at the top of the seat back. It pushes my head forward in a very uncomfortable position and it is not removable.

Good plane, crew, and flight. Boarding was a bit chaotic. Bathrooms were unacceptable. United DESPERATELY needs a new terminal at IAD.

United Airlines changed my flight 5 hours before I arrived at the airport. This messed up my entire day that I arrived in Japan.

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

United ground crew and pilots are friendly. The in-flight staff (flight attendants) are the worst in the world. Multiple trips, always unpleasant, combative, use implicit threats to not allow for a discussion on their decision. Authoritarian. This seems to stem from an internal corporate wide policy as I doubt that United is intentionally searching for people that are not fit for customer facing positions. I will not fly United again. Good luck fixing your business

The flight was as good as it gets when flying. On time departure and arrival plus no lost luggage.

Flight was cancelled as I was in line for security. Next available flight got me to my destination 24 hrs later than the first. No refunds offered, just credit toward another flight. I booked with delta, got to my destination only 2 hrs behind my original flight schedule. Won’t be using American again.

Checked in the minute I was allowed and still wound up in group 8 for boarding.

great experience. minimal lines at BWI. at DFW they got a long haul 787 boarded in 30 minutes

These are the things that AA did right on this flight:1 Smooth Boarding Process, 2 Departed on time, 3 Arrived early at destination 4, Friendly and courteous staff. Great job AA!

More room. International flight - by the time you put your purse and shoes under the seat in front of you, add in the pillow and blanket they give you- makes for tight fit.

No food, no entertainment. But the flight was really short so maybe they had to skip drinks. I was able to board early ONLY because I am old and decrepit and they let me pre-board. I RESENT your dumping us into category 9 if we do not pay up. And when I paid for a seat I was STILL given 9. The pre-boarding helps. THIS flight was exceptionally smooth, please congratulate the pilots.

On time (actually a little early). Was a good and short flight!

Great - quick boarding and landed early with an available gate.

On time, smooth, luggage was out fast at the end of the flight. About perfect.

My first flight was moved 6 hours causing me to miss my meeting. The second was delayed about an hour and a half. Most of the crews apparently dont like their jobs or just working for Frontier. Only one flight attendant wasn"t snappy or rude.

Booked direct in July '24. Turned into a 14 hr layover (both ways) in Denver. My 5 day vaca turned into a 1 day . Not good, BUT,... Thank you for the people @ Frontier who were professionally friendly & approachable.

Stop changing gates at sfo. When you are elderly going back for it’s not fun.

We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.

There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.

The crew was ghetto lol I felt like I was on an inner city field trip

Horrible! The short distance flight ended up taking 5 hrs! There was a 3 hr delay for the flight to take off and there was a 70 min wait on the tarmac for some bogus reason that the pilot said the gate he was supposed to board was taken up. After a 30 min wait he said the plane that was supposed to push out of the gate called a medical emergency and 40 min later he ended up boarding another gate. For the initial 3 hr delay there was no information/alert about the gate or delay in the app or the boards up until the boarding time and even beyond! Had to walk all the way to the end of the terminal to find the frontier staff to ask what was going on. Avoid this airline at all costs! If you have carryon bags or checked bags , their prices come equivalent to the prices of more reliable airlines. They are the worst in timeliness at 60% (reported as delayed) this year (check the data) by a high margin even compared to the second worst airline. If you are ok with having a miserable flight experience with the odds close to flip of a coin, feel free to try them. If you value your time , money and flying experience, stay away.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

Delayed for two hours due to trivial issues. No reimbursment. Also on arrival further delay due to terminal malfunction.

Our flight was canceled for no known reason. We weren’t told until we were checking in at 5:00 am. This was after our last flight with Frontier where we sat on the plane for three hours (not an exaggeration) before we took off because of a mechanical issue. We won’t be flying Frontier again.

Book cheap flights from Washington, D.C. to San Antonio

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to San Antonio found on KAYAK in the last 72 hours.
1/11Sat
1 stopFrontier
29h 56mDCA-SAT
$62
2/8Sat
1 stopFrontier
30h 02mDCA-SAT
$65
1/1Wed
1 stopAmerican Airlines
6h 10mDCA-SAT
$149
2/22Sat
2 stopsSouthwest
8h 00mDCA-SAT
$179
11/27Wed
1 stopDelta
8h 17mDCA-SAT
$199
3/12Wed
2 stopsSouthwest
9h 15mDCA-SAT
$223
12/9Mon
1 stopDelta
6h 03mDCA-SAT
$229
1/21Tue
1 stopAmerican Airlines
7h 17mDCA-SAT
$249
12/16Mon
2 stopsUnited Airlines
15h 28mDCA-SAT
$258
12/31Tue
2 stopsUnited Airlines
27h 36mDCA-SAT
$278

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Last minute flights from Reagan-National to San Antonio

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to San Antonio that are departing in the next 10 days.
11/25Mon
multi-stopFrontier
22h 10mDCA-SAT
12/16Mon
multi-stopFrontier
26h 57mSAT-DCA
$338
11/22Fri
multi-stopUnited Airlines
5h 26mDCA-SAT
11/26Tue
multi-stopUnited Airlines
5h 25mSAT-DCA
$458
11/21Thu
multi-stopDelta
6h 24mDCA-SAT
11/24Sun
multi-stopDelta
5h 30mSAT-DCA
$518
11/25Mon
multi-stopAmerican Airlines
6h 14mDCA-SAT
11/29Fri
multi-stopAmerican Airlines
5h 16mSAT-DCA
$558
11/22Fri
multi-stopUnited Airlines
8h 11mDCA-SAT
11/23Sat
multi-stopUnited Airlines
11h 06mSAT-DCA
$603
11/21Thu
multi-stopDelta
5h 17mDCA-SAT
11/22Fri
multi-stopDelta
5h 07mSAT-DCA
$638
11/25Mon
multi-stopAmerican Airlines
5h 53mDCA-SAT
12/2Mon
multi-stopAmerican Airlines
5h 00mSAT-DCA
$662
11/25Mon
multi-stopSouthwest
6h 15mDCA-SAT
11/30Sat
multi-stopSouthwest
6h 10mSAT-DCA
$687
11/25Mon
multi-stopSouthwest
8h 25mDCA-SAT
11/30Sat
multi-stopSouthwest
6h 10mSAT-DCA
$692
11/24Sun
multi-stopSouthwest
8h 25mDCA-SAT
11/25Mon
multi-stopSouthwest
7h 50mSAT-DCA
$712

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Everything you need to know for your flight from Reagan-National to San Antonio

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