DFW - SEA

$126 Find Cheap Flights from Dallas/Fort Worth Airport to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas/Fort Worth to Seattle departing on 6/8. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Seattle.
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Everything you should know

Cheapest round-trip
$242
Typical prices: $452-$270
Frontier
Wed 7/8Wed 7/15
DFW - SEA • 1 stop
Cheapest non-stop
$349
Typical prices: $473-$319
Alaska Airlines
Thu 5/28Sat 6/6
DFW - SEA • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Basic Economy has low fares but no free bags.
Alaska's 20-minute baggage guarantee ensures quick delivery.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with Alaska Airlines, American Airlines and Delta. Average duration is 4h 22m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $230 (round-trip)
Shortest trip • 7h 08m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Seattle!
Flight Deals
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Flight Deals

Cheap Flights from Dallas/Fort Worth to Seattle (DFW-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas/Fort Worth to Seattle 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas/Fort Worth to Seattle

Wed, Jul 8 - Wed, Jul 15
Frontier Logo
3:25 pm - 6:52 pm
DFW
-
SEA
29h 27m
1 stop
Frontier Logo
7:41 pm - 12:29 am
SEA
-
DFW
26h 48m
1 stop
$242Frontier
Wed, Jun 24 - Wed, Jul 1
Frontier Logo
10:59 pm - 10:35 am
DFW
-
SEA
13h 36m
1 stop
Frontier Logo
7:41 pm - 8:09 am
SEA
-
DFW
10h 28m
1 stop
$244Frontier
Thu, May 28 - Wed, Jun 3
Frontier Logo
10:17 pm - 2:01 pm
DFW
-
SEA
17h 44m
1 stop
Frontier Logo
7:50 pm - 9:20 pm
SEA
-
DFW
23h 30m
1 stop
$247Frontier
Wed, Jun 3 - Tue, Jun 9
Frontier Logo
10:44 pm - 10:36 am
DFW
-
SEA
13h 52m
1 stop
Frontier Logo
8:12 pm - 1:22 pm
SEA
-
DFW
15h 10m
2 stops
$249Frontier
Fri, Jun 19 - Fri, Jun 26
Frontier Logo
10:49 pm - 10:35 am
DFW
-
SEA
13h 46m
1 stop
Frontier Logo
11:53 am - 11:59 pm
SEA
-
DFW
10h 06m
1 stop
$250Frontier
Sun, Jun 14 - Sat, Jun 27
Frontier Logo
5:18 am - 9:48 am
DFW
-
SEA
6h 30m
1 stop
Frontier Logo
7:41 pm - 8:09 am
SEA
-
DFW
10h 28m
1 stop
$251Frontier
Sun, Jun 7 - Tue, Jun 9
Frontier Logo
5:18 am - 10:06 am
DFW
-
SEA
6h 48m
1 stop
Frontier Logo
7:41 pm - 8:09 am
SEA
-
DFW
10h 28m
1 stop
$252Frontier
Wed, May 27 - Mon, Jun 1
Frontier Logo
2:44 pm - 10:06 am
DFW
-
SEA
21h 22m
1 stop
Frontier Logo
7:50 pm - 1:01 pm
SEA
-
DFW
15h 11m
1 stop
$254Frontier
Sat, Aug 15 - Sat, Aug 22
Frontier Logo
7:09 pm - 2:19 pm
DFW
-
SEA
21h 10m
1 stop
Frontier Logo
8:13 pm - 5:48 am
SEA
-
DFW
7h 35m
1 stop
$255Frontier
Wed, Jul 1 - Sat, Jul 4
Frontier Logo
3:35 pm - 6:57 pm
DFW
-
SEA
29h 22m
1 stop
Frontier Logo
7:41 pm - 12:29 am
SEA
-
DFW
26h 48m
1 stop
$256Frontier
Booking Insights

KAYAK's insights & trends for Dallas/Fort Worth to Seattle flights

Get data-powered insights and trends into flights from Dallas/Fort Worth to Seattle to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Dallas/Fort Worth Airport to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dallas/Fort Worth Airport to Seattle departing in July.

What’s the cheapest day of the week to fly from Dallas/Fort Worth Airport to Seattle?

The average price of all round-trip flights from Dallas/Fort Worth Airport to Seattle clicked on KAYAK for each day over the last 12 months.

When flying from Dallas/Fort Worth Airport to Seattle, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Dallas/Fort Worth Airport, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport to Seattle, 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 Dallas/Fort Worth Airport to Seattle is January, where tickets cost $267 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $383 and $375 respectively.

Can I save money by flying with a layover from Dallas/Fort Worth Airport to Seattle?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $398, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas/Fort Worth Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas/Fort Worth Airport to Seattle, you should book around 3 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Dallas/Fort Worth to Seattle

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines, American Airlines and SEA

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Frontier and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Ramsey Qubein

Ramsey Qubein

Expert on DFW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low seasonJanuary
Cheapest flight$126
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Dallas/Fort Worth Airport to Seattle

When to book flights from Dallas/Fort Worth to Seattle

Are your dates flexible? Find out the best times to travel from Dallas/Fort Worth to Seattle 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 Dallas/Fort Worth Airport to Seattle flights

  • Can I book a direct flight from Dallas to Seattle?

    You will find that there are many daily direct flights from Dallas to Seattle, with these trips typically being operated by airlines such as Alaska and American Airlines. You can also book flights that require a layover, and these may be serviced by Spirit Airlines.

  • What transportation options are there for going from downtown Dallas to Dallas/Fort Worth International Airport?

    There are a few different ways that you can go from downtown Dallas to ​​Dallas/Fort Worth International Airport, including by car, which will normally take you around 20 to 25min if there is no extra traffic. You can also use public transportation, such as bus lines TRE and 41, which will take you just over an hour.

  • How can I go from Seattle-Tacoma International Airport to the city center?

    Once you land at Seattle-Tacoma International Airport, you have a few different options for going to the city center. Driving or taking a taxi will normally be around 15 to 25min in normal conditions. For public transportation, you can take the 1-Line tram, which will bring you to downtown Seattle in around 40 to 45min in total.

  • What different parking options are there at Dallas/Fort Worth International Airport?

    There is a parking structure next to each terminal, which offers both short and long-term options. There are several other lots that are on airport property and they have a free shuttle service to bring you to and from the main airport building. You can also splurge and pay for valet parking if you prefer, but you will need to make a reservation ahead of time.

  • What is the cheapest flight from Dallas/Fort Worth Airport to Seattle?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Seattle was $126 for a one-way ticket and $242 for a round-trip.

  • Do I need a passport to fly between Dallas/Fort Worth Airport and Seattle?

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

  • Which airlines offer Wi-Fi service onboard planes from Dallas/Fort Worth Airport to Seattle?

    All the following airlines offer inflight Wi-Fi service on the Dallas/Fort Worth Airport to Seattle flight route: American Airlines, Alaska Airlines, Delta, Japan Airlines, Lufthansa, Korean Air, Finnair, and United Airlines.

  • Which aircraft models fly most regularly from Dallas/Fort Worth Airport to Seattle?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Dallas/Fort Worth Airport to Seattle flight route.

  • Which airline alliances offer flights from Dallas/Fort Worth Airport to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Dallas/Fort Worth Airport and Seattle, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Dallas/Fort Worth Airport to Seattle?

    There are nonstop flights from Dallas/Fort Worth Airport to Seattle on a daily basis.

  • Which is the best airline for flights from Dallas to Seattle, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Dallas to Seattle are Southwest and Alaska Airlines. With an average price for the route of $344 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $345 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to Seattle?

    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 Dallas/Fort Worth Airport to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Seattle?

    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 Seattle with an airline and back to Dallas/Fort Worth Airport with another airline. Booking your flights between Dallas/Fort Worth Airport and SEA 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 Dallas/Fort Worth Airport to Seattle?

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

KAYAK’s top tips for finding a cheap flight from Dallas/Fort Worth Airport to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $221 or less one-way and $401 or less round-trip.
  • Dallas/Fort Worth International Airport (DFW) is one of the primary hubs for a few different airlines, including American Airlines and Spirit Airlines, so you will find that these companies frequently service flights that depart from this travel hub.
  • If you would like to store some of your luggage or items upon your arrival at Seattle-Tacoma International Airport (SEA), you can always do so by going to the Smarte Carte Baggage Storage in the Arrivals terminal. Rates are offered per 24h and vary depending on the size of your item.
  • Travelers that have a bit of extra time before their flight departs from Dallas/Fort Worth International Airport can always relax in one of the many lounges in the Departures terminal. There is the American Airlines Admirals Club in Terminals A, B, C, D, and E, as well as the Club at DFW in Terminal D, which is open to individuals flying with all airlines.
  • To freshen up and shower after a long day of traveling, you can always go to the Delta Airlines SkyClub in Seattle-Tacoma International Airport. This lounge will provide you with toiletries and a towel, giving you everything you need.
  • Some individuals like to unwind before they hop on a flight, and the perfect place to do this is at one of the two yoga studios in Dallas/Fort Worth International Airport near gates D40 and E31. Each studio will provide you with exercise balls, stretch bands, and practice mats, plus there are short instruction videos for you to follow.

Prefer to fly direct from Dallas/Fort Worth Airport to Seattle?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dallas/Fort Worth to Seattle/Tacoma Intl.
Find which airlines fly direct from Dallas/Fort Worth Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Dallas/Fort Worth to Seattle/Tacoma Intl

Monday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Tuesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Wednesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Thursday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Friday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Saturday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Sunday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Dallas/Fort Worth

Monday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Tuesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Wednesday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Thursday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Friday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Saturday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

Sunday

Alaska Airlines,American Airlines,Delta

Alaska Airlines,American Airlines, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Dallas/Fort Worth to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Seattle. 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 Dallas/Fort Worth to Seattle? 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.
7.9
Alaska AirlinesOverall score based on 12371 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.0Entertainment
7.0Food
Airline reviews

For such a long flight, Tampa to Seattle, was shocked to learn that no food was served. Also, there were no TV monitors to be able to watch a movie.

6.0 GoodJan, May 2026
TPA - SEA
Read more Alaska Airlines reviews

For such a long flight, Tampa to Seattle, was shocked to learn that no food was served. Also, there were no TV monitors to be able to watch a movie.

The staff at the check-in counter was responsive to the long queue and intervened to redirect the traffic: foreigners can't complete check-in without human agents; that is the real line which moves quickly enough. On-boarding and off-boarding were smooth and civilized. Overall the operations were efficient and the experience was pleasant.

Ok, but nothing special. Long flight with no blanket/pillow set.

Flight was delayed by 3 hrs. Forcing missed connection and overnight stay. Terrible.

Made our reservations 6 months ago. When we arrived at the airport we were informed they no longer have assigned seating. We were placed in the last row next to the restrooms. Our seats did not recline. I do not like the fact you are assigning seats. I don’t feel it’s fair. People who make last minute reservations sit in the middle seats. It’s did Southwest now have assigned seating and you assign seats. Even Southwest was more fair than Alaska.

We tried for days to use online Alaska Airline app we needed to know what Gate to depart from . When we got there we were given a paper boarding ticket with the wrong gate on it . We almost missed this flight . It caused great stress and caused a health side effect. The previous flights April 24 started hour late mechanical issues . We were not allowed to depart plane in time to get correct gate and missed our flight .

Check in went smooth, flight was on time and our checked bag was delivered in a timely fashion.

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

We got window seats and there was no window to look out at very disappointed in paying for a no window seat

We took off on time and rose into the wild blue yonder safely, and landed at our destination safely eighteen minutes early. In between we enjoyed a smooth flight and wonderful service by a great crew. Flight attendants and pilots made sure the trip was a memorable and happy experience. Can’t beat that!

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

We departed and landed early which was a nice surprise. The boarding process was slow.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

The WiFi was not working. That made for a long flight.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

Flight was delayed due to crew being not on time

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

Omg the disaster at the security was on another level! “Go to this end, sorry closed now, go to that end”. Ridiculous! This took over an hour! As far as the airline was concerned although I booked nearly a year ago I couldn’t get my bag tag - stand in another 15 minute line or my seat on Hawaiian Airlines- 5 more minutes! Then my TSA status was denied. Like what the heck! Makes a person not want to travel with this amount of incompetence

The Honolulu Hub needs 2 to 3 times the amount of things to do as well as shuttles that transport to/from gates and terminals. Arriving from OCONUS locations; transferring to CONUS locations its a miserable experience. Fetching and re-checking bags, then returning to a gate across the airport take longer than any other large airport. If youre confused by what I mean, the process goes like this: Disembark plane Walk a mile to the main terminal Walk half a mile to baggage claim Wait 40 minutes for baggage Walk a mile to re-check-in baggage Wait 20 minutes for checking in those bags Fo back through the wrong TSA line because the signage is poor Almost miss the connecting flight because your gate is across the airport.

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

Fabulous if you have a portable wheelchair. They can store it in the galley and you can just walk out with it. Really nice and the flat seats are just incredible, very nice. iPads for movies, also pretty nice,

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

Cancelled BOYH legs of our flight home 30 min before initial boarding

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

Everything you need to know for your flight from Dallas/Fort Worth to Seattle

Other airlines flying from Dallas/Fort Worth to Seattle

Flights from the other most popular airlines that fly from Dallas/Fort Worth to Seattle according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.