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Find cheap flights from Washington, D.C. to Belleville from $74

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Belleville departing on 9/23. 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
0 bags
Thu 6/27
Thu 7/4

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Good to know

Low season

January

High season

May

Cheapest flight

$74
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Baltimore to St. Louis

When to book flights from Washington, D.C. to Belleville

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Belleville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Washington, D.C. to Belleville

  • Which airports will I be using when flying from Washington, D.C. to Belleville?

    When flying out of Washington, D.C. you’ll be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. Belleville does not have its own airport so you’ll be flying into nearby Lambert-St Louis airport, which is 26.3 mi away.

  • How long does a flight from Washington, D.C. to Belleville take?

    Direct flights cover the 717 miles separating Washington, D.C. and Belleville in about 2h 12m.

  • How many flights are there between Washington, D.C. and Belleville?

    24 direct flights run between Washington, D.C. and Belleville on a daily basis. On average, there are about 169 departures each week.

  • What’s the cheapest day of the week to fly between Washington, D.C. and Belleville?

    Consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Belleville?

    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 Washington, D.C. to Belleville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Belleville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belleville from Washington, D.C. 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 Washington, D.C. to Belleville?

    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 Belleville with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Belleville?

    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 Belleville from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Washington, D.C. to Belleville?

    In the last 72 hours, the cheapest one-way ticket between Washington, D.C. and Belleville found on KAYAK was with Spirit Airlines for $74. Spirit Airlines offered a round-trip connection from $120 and American Airlines from $169.

See more FAQs

Top tips for finding cheap flights from Washington, D.C. to Belleville

  • There is no airport in Belleville. Instead, you’ll be flying into St. Louis Lambert Airport when flying between Washington, D.C. and Belleville.
  • The cheapest flight from Washington, D.C. to Belleville was found 73 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be April, May and June. The cheapest month to fly is January.
See more tips

Top 5 airlines serving Washington, D.C. to Belleville

 
Need help choosing which airline to fly with from Washington, D.C. to Belleville? 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.
8.0
DeltaOverall score based on 10502 reviews
7.9Comfort
7.4Food
8.2Boarding
8.0Entertainment
8.6Crew
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

The seat are terrible. Don’t even think of sleeping on a Spirit flight. The kids that run the plane aka flight attendants are pretty rude and straight forward. They get the job done but without class.

I had a death in my family and booked my flight on Spirit. My flight was cancelled the morning of my flight, no explanation, no help to rebook, nobody to talk to. The next available flight was 2days later !!!! Terrible airline, will NEVER fly with them again!

They took a horrible route with a lot of turbulence and I eneded up getting sick. Even if the flight takes longer. Don't put people life at risk just to get to the airport on time.

Every thing was fine ,low price,easy on time ,clean, good staff, really no issues

Had to board plan 2x due to lack of security check after 1st boarding

Miserable. The crew was rude, the flight was delayed 5 hours for mechanical reasons and then “weather” even though other planes were leaving.

They kept Changing the flight times. It was delayed several times and at one point it was supposed to depart at 3.40am! At which point we ended up staying overnight and booked long a separate United flight for early morning departure. The spirit flight then got moved up and left at 1.30 in the morning when it was supposed to leave at 9.40pm the night before.

Flight was delayed...not horribly late. Just before push back engine shut down for a quick replacement item that took about five minutes. After that, everything was smooth and the pilot was able to make up time in the air so that our arrival time was not too far off the original anticipated arrival time.

Only inflight purchases for food and water. Nothing comes with ticket price. Have to purchase bags, food...

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Check in online was easy. Seats aren’t very comfortable

Book cheap flights from Washington, D.C. to Belleville

Recent round-trip flight deals

8/26Mon
1 stopSpirit Airlines
23h 09mBWI-STL
8/28Wed
1 stopSpirit Airlines
6h 01mSTL-BWI
$120
6/11Tue
1 stopSpirit Airlines
6h 12mBWI-STL
6/20Thu
1 stopSpirit Airlines
13h 13mSTL-BWI
$139
7/1Mon
nonstopAmerican Airlines
2h 28mDCA-STL
7/4Thu
nonstopAmerican Airlines
2h 02mSTL-DCA
$169
6/26Wed
nonstopAmerican Airlines
2h 23mDCA-STL
7/3Wed
nonstopAmerican Airlines
2h 02mSTL-DCA
$179
7/1Mon
1 stopUnited Airlines
4h 40mDCA-STL
7/4Thu
1 stopUnited Airlines
4h 50mSTL-DCA
$188
7/1Mon
1 stopDelta
7h 00mIAD-STL
7/4Thu
1 stopDelta
4h 46mSTL-IAD
$188
6/19Wed
1 stopDelta
6h 13mDCA-STL
6/25Tue
1 stopDelta
3h 59mSTL-DCA
$208
8/26Mon
nonstopUnited Airlines
2h 21mIAD-STL
8/28Wed
1 stopUnited Airlines
5h 28mSTL-IAD
$209
6/21Fri
1 stopFrontier
27h 29mDCA-STL
6/24Mon
1 stopFrontier
14h 43mSTL-DCA
$217
6/22Sat
1 stopFrontier
20h 38mDCA-STL
6/24Mon
1 stopFrontier
14h 43mSTL-DCA
$220

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Recent one-way flight deals

9/23Mon
1 stopSpirit Airlines
20h 31mBWI-STL
$74
7/4Thu
nonstopAmerican Airlines
2h 25mDCA-STL
$85
7/4Thu
1 stopDelta
4h 09mIAD-STL
$94
7/4Thu
1 stopDelta
4h 47mDCA-STL
$94
6/4Tue
1 stopFrontier
7h 09mDCA-STL
$105
6/23Sun
1 stopFrontier
8h 37mDCA-STL
$109
8/9Fri
1 stopSun Country Air
6h 49mBWI-STL
$120
7/4Thu
1 stopSun Country Air
16h 24mBWI-STL
$130
7/4Thu
nonstopUnited Airlines
2h 07mIAD-STL
$134
8/19Mon
nonstopUnited Airlines
2h 21mIAD-STL
$140

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Last minute flights from Washington, D.C. to Belleville

Last minute flight, train and bus deals

6/1Sat
multi-stopFrontier
11h 27mBWI-STL
6/8Sat
multi-stopFrontier
21h 01mSTL-BWI
$200
5/31Fri
multi-stopFrontier
21h 52mBWI-STL
6/4Tue
multi-stopFrontier
11h 03mSTL-BWI
$243
5/31Fri
multi-stopFrontier
21h 52mBWI-STL
6/1Sat
multi-stopFrontier
9h 34mSTL-BWI
$257
5/31Fri
multi-stopSpirit Airlines
24h 00mBWI-STL
6/4Tue
multi-stopSpirit Airlines
8h 41mSTL-BWI
$335
5/31Fri
multi-stopSpirit Airlines
24h 00mBWI-STL
6/4Tue
multi-stopSpirit Airlines
17h 00mSTL-BWI
$350
6/1Sat
multi-stopDelta
4h 09mBWI-STL
6/1Sat
multi-stopDelta
6h 34mSTL-BWI
$478
5/29Wed
nonstopAmerican Airlines
2h 16mDCA-STL
6/1Sat
multi-stopAmerican Airlines
6h 40mSTL-DCA
$543
6/1Sat
multi-stopUnited Airlines
4h 46mDCA-STL
6/1Sat
multi-stopUnited Airlines
4h 12mSTL-DCA
$549
6/1Sat
multi-stopAmerican Airlines
5h 51mIAD-STL
6/1Sat
multi-stopAmerican Airlines
6h 41mSTL-IAD
$551
5/31Fri
nonstopUnited Airlines
2h 12mIAD-STL
6/7Fri
multi-stopUnited Airlines
6h 16mSTL-IAD
$570

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Flights to Belleville