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SEA - CHA

$131 Find cheap flights from Seattle to Chattanooga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Chattanooga departing on 10/8. 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
sex 7/12
sex 7/19

Search hundreds of travel sites at once for deals on flights to Chattanooga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Chattanooga, 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 Seattle to Chattanooga, as well as popular online travel agencies
In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Seattle to Chattanooga (SEA-CHA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Chattanooga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:14 am - 1:54 pmSEA-CHA
9h 40m1 stop
6:39 pm - 12:49 amCHA-SEA
9h 10m1 stop
$272American Airlines
Find Deal
qua, ago 14 - qua, ago 21
1:43 am - 11:40 amSEA-CHA
6h 57m1 stop
8:23 pm - 12:57 amCHA-SEA
7h 34m1 stop
$282American Airlines
Find Deal
ter, dez 3 - seg, dez 9
5:30 am - 5:56 pmSEA-CHA
9h 26m1 stop
6:27 pm - 11:00 pmCHA-SEA
7h 33m1 stop
$300American Airlines
Find Deal
qui, set 5 - seg, set 9
11:46 am - 11:52 pmSEA-CHA
9h 06m1 stop
3:20 pm - 8:34 pmCHA-SEA
8h 14m1 stop
$339Delta
Find Deal
ter, jul 23 - sex, ago 9
9:47 pm - 8:44 amSEA-CHA
7h 57m1 stop
6:49 pm - 12:43 amCHA-SEA
8h 54m1 stop
$368American Airlines
Find Deal
qua, jul 10 - ter, jul 23
11:55 pm - 11:35 amSEA-CHA
8h 40m1 stop
5:40 pm - 10:45 pmCHA-SEA
8h 05m1 stop
$382United Airlines
Find Deal
qui, dez 5 - seg, dez 9
6:30 am - 9:07 pmSEA-CHA
11h 37m2 stops
5:40 pm - 10:45 pmCHA-SEA
8h 05m1 stop
$387United Airlines
Find Deal
qui, dez 5 - seg, dez 9
6:28 pm - 3:01 pmSEA-CHA
17h 33m2 stops
2:40 pm - 12:35 amCHA-SEA
12h 55m1 stop
qui, jul 11 - dom, jul 14
9:15 pm - 9:22 amSEA-CHA
9h 07m1 stop
3:20 pm - 8:34 pmCHA-SEA
8h 14m1 stop
$450Delta
Find Deal
dom, ago 11 - sex, ago 16
11:59 pm - 3:01 pmSEA-CHA
12h 02m2 stops
2:40 pm - 8:12 amCHA-SEA
20h 32m2 stops
qui, jul 11 - dom, jul 14

Flights from Seattle to Chattanooga - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Chattanooga 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 Seattle to Chattanooga?

The average price of all flights from Seattle to Chattanooga clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Chattanooga on a Saturday and more expensive on a Sunday. On your return trip to Seattle, you should consider flying back on a Thursday, and avoid Sundays for better deals.

What is the cheapest month to fly from Seattle to Chattanooga?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Chattanooga, 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 Seattle to Chattanooga is January, where tickets cost $308 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $828 and $813 respectively.

How far in advance should I book a flight from Seattle to Chattanooga?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Chattanooga, 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 Seattle to Chattanooga, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 days before departure.

Which airlines provide the cheapest flights from Seattle to Chattanooga?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($131) and United Airlines ($186). The cheapest round-trip tickets were found on American Airlines ($272) and Delta ($339).

Good to know

Low season

January

High season

August

Cheapest flight

$131
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Seattle to Chattanooga

When to book flights from Seattle to Chattanooga

Are your dates flexible? Find out the best times to travel from Seattle to Chattanooga 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 flights from Seattle to Chattanooga

  • What is the cheapest flight from Seattle to Chattanooga?

    In the last 3 days, the lowest price for a flight from Seattle to Chattanooga was $131 for a one-way ticket and $272 for a round-trip.

  • Do I need a passport to fly between Seattle and Chattanooga?

    No, a passport isn't needed to fly from Seattle to Chattanooga. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Seattle to Chattanooga?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Chattanooga?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Seattle and Chattanooga, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Chattanooga, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Chattanooga are Delta and United Airlines. With an average price for the route of $570 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $540 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Seattle to Chattanooga?

    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 Seattle to Chattanooga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Chattanooga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chattanooga from Seattle 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 Seattle to Chattanooga?

    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 Chattanooga with an airline and back to Seattle with another airline. Booking your flights between Seattle and CHA 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 Seattle to Chattanooga?

    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 Chattanooga from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Seattle to Chattanooga

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Chattanooga. 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 Seattle to Chattanooga? 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 10000 reviews
8.0Entertainment
7.9Comfort
7.4Food
8.2Boarding
8.6Crew
Airline reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

4.0 OkayDavwinder Singh, Jun 2024SEA - ATL
Read more about Delta reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The entertainment wasn’t playing in the app or online.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Seats are weirdly bent, I felt hunched the entire time.

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Book cheap flights from Seattle to Chattanooga

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Chattanooga found on KAYAK in the last 72 hours.
10/8ter
1 stopAmerican Airlines
8h 21mSEA-CHA
$131
10/25sex
1 stopAmerican Airlines
7h 35mSEA-CHA
$141
10/8ter
2 stopsUnited Airlines
12h 48mSEA-CHA
$186
10/25sex
2 stopsAmerican Airlines
11h 28mSEA-CHA
$196
10/25sex
2 stopsUnited Airlines
19h 05mSEA-CHA
$289
7/15seg
1 stopDelta
9h 07mSEA-CHA
$309
7/15seg
2 stopsAmerican Airlines
12h 00mSEA-CHA
$334
6/25ter
1 stopDelta
6h 30mSEA-CHA
$359
10/8ter
3 stopsUnited Airlines
25h 34mSEA-CHA
$391
10/7seg
2 stopsDelta
11h 54mSEA-CHA
$628

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Last minute flights from Seattle to Chattanooga

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 Seattle to Chattanooga that are departing in the next 10 days.
6/14sex
multi-stopAmerican Airlines
7h 13mSEA-CHA
6/17seg
multi-stopAmerican Airlines
9h 46mCHA-SEA
$774
6/15sáb
multi-stopAmerican Airlines
9h 41mSEA-CHA
6/17seg
multi-stopAmerican Airlines
7h 47mCHA-SEA
$779
6/15sáb
multi-stopUnited Airlines
7h 26mSEA-CHA
6/17seg
multi-stopUnited Airlines
34h 21mCHA-SEA
$848
6/14sex
multi-stopAmerican Airlines
7h 13mSEA-CHA
6/17seg
multi-stopAmerican Airlines
10h 50mCHA-SEA
$863
6/15sáb
multi-stopUnited Airlines
13h 14mSEA-CHA
6/17seg
multi-stopUnited Airlines
34h 21mCHA-SEA
$937

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Seattle - Chattanooga Flights

Departure:

Seattle (SEA)United States

Destination:

Chattanooga (CHA)United States

Return flight deals:

Chattanooga - Seattle

Cabin classes: