SEA

$37 Find Cheap Flights 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 to Seattle departing on 5/1. 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.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Seattle
These are the airlines KAYAK users have selected most often from within our search results for flights to Seattle
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Cheap Flight Deals to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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.

Recent round-trip flight deals to Seattle

KAYAK's recommended round-trip deals from the most popular airlines that fly to Seattle.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
3:30 pm - 6:23 pmLAX-SEA
2h 53mnonstop
2:30 pm - 5:23 pmSEA-LAX
2h 53mnonstop
$76Spirit Airlines
Find Deal
Thu, Apr 24 - Mon, Apr 28
3:30 pm - 6:23 pmLAX-SEA
2h 53mnonstop
2:30 pm - 5:23 pmSEA-LAX
2h 53mnonstop
$77Spirit Airlines
Find Deal
Thu, May 1 - Mon, May 5
6:30 am - 8:35 amSFO-SEA
2h 05mnonstop
7:59 pm - 10:13 pmSEA-SFO
2h 14mnonstop
$126Alaska Airlines
Find Deal
Sat, May 3 - Sat, May 10
8:00 am - 10:12 amSFO-SEA
2h 12mnonstop
1:40 pm - 3:53 pmSEA-SFO
2h 13mnonstop
$131Alaska Airlines
Find Deal
Sat, Apr 26 - Sat, Apr 26
6:05 am - 8:27 amSFO-SEA
2h 22mnonstop
10:25 am - 12:51 pmSEA-SFO
2h 26mnonstop
$137Delta
Find Deal
Wed, Apr 16 - Wed, Apr 23
6:20 pm - 8:44 pmSFO-SEA
2h 24mnonstop
6:10 am - 8:27 amSEA-SFO
2h 17mnonstop
$147Delta
Find Deal
Sat, Apr 26 - Mon, Apr 28
12:06 pm - 8:13 pmSFO-SEA
8h 07m1 stop
6:14 am - 12:32 pmSEA-SFO
6h 18m1 stop
$159American Airlines
Find Deal
Sat, May 3 - Sat, May 10
11:32 am - 6:32 pmSFO-SEA
7h 00m1 stop
6:14 am - 12:32 pmSEA-SFO
6h 18m1 stop
$160American Airlines
Find Deal
Sat, May 3 - Sat, May 10
6:00 am - 8:26 amSFO-SEA
2h 26mnonstop
6:15 am - 12:17 pmSEA-SFO
6h 02m1 stop
$172United Airlines
Find Deal
Thu, Apr 17 - Sat, Apr 19
1:20 pm - 9:15 pmONT-SEA
7h 55m1 stop
5:05 am - 12:24 pmSEA-ONT
7h 19m1 stop
$172United Airlines
Find Deal
Wed, Apr 30 - Mon, May 5

KAYAK's insights & trends for flights to Seattle

Get data-powered insights and trends for flights to Seattle to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Seattle?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the cheapest flight deal to Seattle was found on the route from Los Angeles, at $76 return. The most popular connection is from Portland to Seattle and KAYAK users have found round-trip deals for as low as $122 in the last 3 days.

How much is a flight to Seattle?

The average and cheapest price for all round-trip flights to Seattle from each origin found by users searching on KAYAK in the last month.
A flight to Seattle costs $370 on average. The cheapest price found on KAYAK in the last 2 weeks cost $32 and departed from Las Vegas. The most popular routes on KAYAK are Los Angeles to Seattle which costs $246 on average, and San Francisco to Seattle, which costs $333 on average.
See prices from:

What is the cheapest day to fly to Seattle?

The average price of all round-trip flights to Seattle clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Seattle is Friday where round-trip tickets can be as cheap as $416. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $541 on average.

What is the cheapest month to fly to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Seattle is September, where tickets cost $351 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from the United States is $566 and $526 respectively. For one-way flights, the best month to travel is October with an average price of $96.

What is the cheapest time of day to fly to Seattle?

The average price for all round-trip flights to Seattle depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Seattle is generally at night, when round-trip flights cost $427 on average. The most expensive time of day to fly to Seattle is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $589.

What is a good deal for flights to Seattle?

If you’re looking for cheap airfare to Seattle, 25% of our users found tickets to Seattle for the following prices or less: From Los Angeles $154 round-trip, from Salt Lake City $304 round-trip, from Idaho Falls $317 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know - Book Cheap Seattle Plane Tickets

Low season

February

High season

July

Cheapest flight

$37
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Los Angeles to Seattle

When to book flights to Seattle

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Seattle based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights to Seattle: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Seattle 
Verified travelerFlew with Alaska AirlinesEWR-SEASep 2024
Buy something in the airport to eat before boarding as its a long flight and the snacks are not enough unless you plan to sleep the whole ride.
Verified travelerFlew with Alaska AirlinesCVG-SEASep 2024
They have a usb charger in the seat, so bring one of those if you plan on using an electronic device the entire flight.
JohnFlew with Alaska AirlinesANC-SEASep 2024
Don’t waste time when arriving in Seattle. Most connecting flights require a train shuttle between terminals.
Verified travelerFlew with Alaska AirlinesBOS-SEASep 2024
I've always had my best luck with Delta and will stick with them in the future.
HaleyFlew with Alaska AirlinesIAH-SEASep 2024
Check in early so you don’t have to sit in the last row.
Verified travelerFlew with Alaska AirlinesIAD-SEASep 2024
Pay the money if can afford to upgrade your seats
ElianaFlew with Spirit AirlinesLAS-SEASep 2024
Bring a backpack to avoid a ridiculous charge
LauraFlew with Alaska AirlinesPSC-SEASep 2024
Don't plan on bringing a bag on board unless it's a backpack.
KarenFlew with DeltaEUG-SEAJul 2024
Delta was great even in the face of the great IT outage of July 19th 2024. I only had one minor delay in my five-flight (total, with two flights on 7/15) trip. The gate agents and crew were friendly and helpful and indomitable in the face of a difficult situation. The planes were clean. The snacks were good, and they offered complimentary earbuds for watching content on the seat-back screens. The selection of movies, TV, and games was good. My slightly large carry-on roller bag fit fine on all flights but my last when it was checked at the gate for free (small commuter jet with small overhead compartments). 10/10 will fly again!
SaraFlew with Spirit AirlinesLAX-SEAAug 2024
Pay extra for the carry on and we got to board 1st. I did not pay to sit together but when I checked in the day before we were all 3 together.
PaulFlew with Alaska AirlinesDCA-SEAJun 2024
It's pricier to fly into Reagan (DCA), but if your destination is core DC area, it is well worth it. I used Ubers and Metro; no need to rent a car.
Verified travelerFlew with Alaska AirlinesBWI-SEAAug 2024
Make sure to record any names and identification details of representatives from Alaska Airlines telling you different things, as it it might be important for legal purposes
miltonFlew with Alaska AirlinesANC-SEAAug 2024
I think Alaska to me is at the top of all airlines when it comes to checking baggage and comfort
NickFlew with Alaska AirlinesRDU-SEAJun 2024
Bring a bottle of water on board with you. It took three hours for us to be served.
Verified travelerFlew with Alaska AirlinesDCA-SEAJul 2024
Alaska Air surprised me with the overall experience. I will use them again.
TrunFlew with Alaska AirlinesFAI-SEAJun 2024
By far Alaskan Airlines has the best boarding, and the best baggage policy.
Verified travelerFlew with Alaska AirlinesAUS-SEAJun 2024
Alaska airplane are small, but I have a great service from it.
MiraFlew with Alaska AirlinesSFO-SEAAug 2024
we stayed at crowne Plaza at SeaTac. super convenient to Link.
WarrenFlew with Alaska AirlinesHLN-SEAJul 2024
Spring for first class if you can afford it.
TiffanyFlew with Alaska AirlinesIND-SEAJun 2024
Definitely fly Alaska. The baggage policy is amazing
RubyFlew with Alaska AirlinesJFK-SEAAug 2024
Reserve your seat, pay extra if you can…
Verified travelerFlew with Alaska AirlinesMKE-SEAJun 2024
Take the train. Better view and more comfortable.
SusanFlew with Spirit AirlinesLAS-SEAJun 2024
No comparison. One way or another there will always be a delay or some kind of situation beyond our control. All airlines experience it.
Verified travelerFlew with Alaska AirlinesPHX-SEAAug 2024
Seattle airport is nuts compared to PHX. Be patient when you land.
Verified travelerFlew with Alaska AirlinesATL-SEAJul 2024
Its a long flight so if you want snacks bring you own.
NolanFlew with Alaska AirlinesHNL-SEAJun 2024
Two-aisle configuration; Reasonable number of rest rooms; Bring your own food.
Verified travelerFlew with Alaska AirlinesCMH-SEAJul 2024
Plane is always full so pick a comfortable seat.
Verified travelerFlew with Alaska AirlinesSFO-SEAJul 2024
It is a very crowded flight, so I advice to choose seats in advance. We didn’t have that option and that was the only complaint I’d have because they put us in the middle seats and we both wanted aisle seats. My sister was able to switch but I wasn’t. She was switched to the back, almost to the last row.
Verified travelerFlew with Alaska AirlinesDCA-SEAJul 2024
Be prepared Seattle is a mess as far as the overwhelming crowds when you land . The bus line to get your rental car is unbelievably long almost 100 people so be prepared once you arrive .
GlennFlew with Alaska AirlinesPHX-SEAJul 2024
Be prepared for the disorientation of SeaTac as the entire terminal appears to be under construction. It’s unnerving.
Verified travelerFlew with Alaska AirlinesANC-SEAMay 2024
Go with a larger airline. I've heard excellent things about Delta from a variety of people recently. My favorites are the overseas carriers: Turkish Airlines and Emirates provided the best experiences I've had. I used to love Air France, but now that Charles DeGaulle "updated" its airport to include miles of expensive shops, the walk from international arrivals to your next gate is ridiculous, added to the long ride from where the planes land to the airport itself. Don't fly Ryan or Aer Lingus. U.S. carriers: Delta, United, American. No to the smaller airlines that may have cheaper flights, but for long hauls, do not provide even basic amenities. Allegiant is okay for a couple-hour flight if you can fit all your stuff in a personal item (carryons are extra).
Verified travelerFlew with Alaska AirlinesPHL-SEAApr 2024
No US airlines have any easy boarding, comfortable planes, decent food offerings, ambiance, etc like they used to. Suggestions: take off baggage fees, start serving real food offerings ( not a snack item), treat all people on board as paying customers instead of just 1st class or premier seating. In other words, all US airlines need to step up their game!
Verified travelerFlew with Alaska AirlinesTUS-SEAMay 2024
Be sure to get instructions on how to get to your connecting gate as Seatac airport is pretty big and uses a subway like train to get from one terminal to the next.
Verified travelerFlew with American AirlinesCLT-SEAApr 2024
bring your own tablet or laptop if you want to watch movies on decent size screen... and consider continuing to mask while traveling to avoid variety of airborne diseases.
Verified travelerFlew with Alaska AirlinesSLC-SEAMar 2024
Research the details of the flight. Particularly, cost ofluggage, safety record, and seating per square foot. If you arrive safely, your fortunate. It was an excellent flight.
MarylinFlew with DeltaIAD-SEAMar 2024
Delta by far is a great airline, they’re fast and great staff. I just wish they had a little more snacks
CarlaFlew with Alaska AirlinesBOS-SEAMay 2024
It’s a good choice. Seattle airport is huge and confusing if you are changing planes. Have plenty of time to switch.
crd041678Flew with Alaska AirlinesSAN-SEAApr 2024
Arrive early. May want to pay for the upgrade to a better seat. Early boarding is best.
Verified travelerFlew with Alaska AirlinesORD-SEAApr 2024
If you miss your flight ask any alaska agent to how and where to rebook the flight.
RodneyFlew with Alaska AirlinesBOI-SEAMay 2024
Boarding seem to go well , the crew was good, friendly and helpful. Went smooth.
Verified travelerFlew with Alaska AirlinesTUS-SEAApr 2024
Using TSA pre-check makes everything go a lot smoother. Well worth the money.
Verified travelerFlew with Alaska AirlinesSAN-SEAMar 2024
I've always had a good experience with Alaska. I also liked Delta.
GaarFlew with Alaska AirlinesJNU-SEAApr 2024
Anticipating cancellations or delays. I actually plan on them now
Verified travelerFlew with Alaska AirlinesLAX-SEAApr 2024
I have only used Alaska and Southwest. I prefer Alaska.
Verified travelerFlew with Alaska AirlinesFAI-SEAMar 2024
Alaska Air was great flights and all personnel were great
Verified travelerFlew with Alaska AirlinesIAD-SEAMay 2024
Get to the airport early, especially on holidays
Verified travelerFlew with Alaska AirlinesKOA-SEAMay 2024
Bring a blanket if you plan to sleep
GFlew with Alaska AirlinesBOS-SEAApr 2024
Would have liked to have more information on getting to my rental car off site It wasn't hard, but it would have taken less time and less wandering if it had been more clear
JoAnnFlew with Alaska AirlinesCMH-SEAApr 2024
Boarding was fluid. The flight is just lengthy, something for me personally to get use to. Need to explain the procedure to the mileage club.
Verified travelerFlew with Alaska AirlinesTPA-SEAMay 2024
Makes sure you have the correct size deodorant and the like. Had my toothpaste and deodorant confiscated in Seattle by TSA.
Verified travelerFlew with DeltaMSP-SEAApr 2024
use restroom prior to boarding, hallway very small
BradleyFlew with Alaska AirlinesHNL-SEAMar 2024
Leg room is tight for anybody over 5ft 4 inches
Verified travelerFlew with DeltaJFK-SEAApr 2024
Don’t sit next to the bathroom. It wreaks!
Verified travelerFlew with Alaska AirlinesMCO-SEAJan 2024
Get a nonstop flight. The extra leg room is worth it for tall people. Did not get it for the return flight (already over budget), so we will see how that goes.
Lori LeeFlew with Alaska AirlinesLAS-SEAFeb 2024
Delta is the best as to their boarding procedures. Sea Tac is always the best choice for flying in/out of.
kFlew with Alaska AirlinesEWR-SEAJan 2024
Although there was a slight delay in departure and arrival, I was impressed with the safety-conscious approach.
Verified travelerFlew with Alaska AirlinesDEN-SEAFeb 2024
Fly with Alaska and you’ll be pleased at their friendly competence.
Verified travelerFlew with Alaska AirlinesLIH-SEAJan 2024
Bring or buy food before you board. Including drinks
Verified travelerFlew with DeltaMCO-SEAJan 2024
Wear a mask again. COVID is going around again, and can knock you out for a few days, especially if you’re not recently vaccinated.
SeanFlew with Alaska AirlinesORD-SEAJan 2024
Signage for hotel shuttles at O’Hare is poor. Restrooms were surprisingly clean. In winter especially, there are going to be delays.
JoshFlew with Alaska AirlinesBIL-SEAJan 2024
Seattle was smooth for me, I did overhear several conversations stating Seattle is always the stop that hangs people up.
LindaFlew with Hawaiian AirlinesOGG-SEAJan 2024
Take a backpack and put your purse in it. I had to check my carryon f or $30 because my purse counted as a 3rd personal item (had my jacket in a small stuff bag,)
Verified travelerFlew with Alaska AirlinesRNO-SEAJan 2024
bring fully charged phones/devices since you won't get any outlets or charging ports; have a full belly and/or bring snacks bc 1 out of 2 flights had zero snacks
Verified travelerFlew with Alaska AirlinesPDX-SEAJan 2024
Make sure you have a place to stay when they cancel your flight
KariFlew with Alaska AirlinesMSY-SEADec 2023
Fly another airlines. Get there early, TSA during holidays is brutal
Verified travelerFlew with Alaska AirlinesFAI-SEAJan 2024
Get ready to pay a lot of money for flights

FAQs - booking Seattle flights

  • Which airlines have lounges at Seattle-Tacoma International Airport (SEA)?

    Delta, British Airways, Alaska Airlines, United, and American Airlines have lounges at SEA. Delta Sky Club is near Gate A1 in Concourse A. British Airways Terraces Lounge is near Gate S10 on the South Satellite. Alaska operates three lounges at the airport. The Alaska Lounges are near Gate D1 in Concourse D, Gate C16A in Concourse C, and above Gate N15 on the Mezzanine Level of the North Satellite. United Club is near Gate A9 in Concourse A. American Airlines Lounge is opposite Gate B3 in Concourse B.

  • What is there to do in Seattle-Tacoma International Airport (SEA)?

    Aside from the live music, there is also a wide array of artistic offerings available at Sea-Tac Airport. Rotating exhibits and permanent collections featuring a mix of local and international artists offer guests an interesting way to spend time at the airport while waiting for flights. Additionally, there is a Children's Play Area, an Interfaith Prayer and Meditation Room, and plenty of shops and restaurants available.

  • Does Seattle-Tacoma International Airport (SEA) offer services for families traveling with children?

    The Children's Play Area is the perfect spot for kids to play and burn off their excess energy before their flight. It is filled with fun activities and located across from the Delta Sky Lounge, between the Central Terminal and A gates. Inside, you'll find a vibrant carpet and a room brimming with brightly-colored activities, providing children with an enjoyable space to let out their wiggles.

  • What good restaurants are there in Seattle-Tacoma International Airport (SEA)?

    Floret is a spin-off of Seattle’s famed Cafe Flora, serving a selection of vegetarian, vegan, and gluten-free dishes. Sharps RoastHouse offers something for every taste, including slow-roasted ribs and steaks, fresh salads, and homemade desserts. Anthony's Restaurant and Fish Bar provides seafood dining with the ambiance of a sit-down restaurant, making it a great place to spend time before your flight. Additionally, there is a range of fast food outlets and cafes available

  • Are there any ATMs at Seattle-Tacoma International Airport (SEA)?

    Yes. US Bank runs ATMs in various locations within the airport. The ATMs are by Gate BC 3/4 IN Baggage Claim, Gate 104 on Concourse A, Gate BC 13 on Baggage Claim, Gate D11 on Concourse D, and the Car Rentals 1 and 2. US Bank also operates a full-service branch at SEA. It is adjacent to Starbucks in the Main Terminal. ICE offers currency exchange services by A Gates on Concourse A, S Gates on the South Satellite Terminal, and Ticketing Level of the Main Terminal.

  • Which Rental Car facilities are available at Seattle-Tacoma International Airport (SEA)?

    If you’re planning to drive yourself around Seattle, you can get a rental car from SEA’s Rental Car Facility. This facility is offsite, but shuttles transport passengers to and from the facility 24/7 for free. The pick-up areas for the shuttles are on the Baggage Claim Level near Alaska Airlines and by the International Airlines. The following companies offer car rental services at the facility: Alamo, Avis, Budget, Enterprise, Fox Rent A Car, Dollar Car Rental, Payless, National, Hertz, Thrifty Rental Cars, Rent-A-Wreck, and Sixt Rent A Car.

  • How do I get from Seattle-Tacoma International Airport (SEA) to the Space Needle?

    Built for the 1962 World’s Fair, the Space Needle is one of Seattle’s most iconic landmarks. It can be reached quickly from the airport by simply hopping onto the Link light rail towards downtown and then transferring onto Seattle’s historic monorail, which stops off right at the base of the Space Needle.

  • Does Seattle-Tacoma International Airport (SEA) offer accessible services?

    Yes, Seattle-Tacoma International Airport (SEA) strives to make your travel comfortable and as easy as possible. All airlines flying through the airport give wheelchair assistance services from the ticket counters, arrivals, and departure gates to the Baggage Claim. Hidden Disability Sunflower program is available to travelers with hidden special needs like autism. SEA's Sensory Room offers a calming space to travelers who may feel overstimulated during their trips. Accessible transportation is also available.

  • What is the cheapest flight to Seattle?

    In the last 3 days, the cheapest flight deal to Seattle was found on the route from Los Angeles, at $76 return. The most popular connection is from Portland to Seattle and KAYAK users have found round-trip deals for as low as $122 in the last 3 days.

  • How far is Seattle/Tacoma Intl Airport from central Seattle?

    There are 11 miles between Seattle city center and Seattle/Tacoma Intl Airport.

  • What is the name of Seattle’s airport?

    There is only 1 airport in Seattle, called Seattle/Tacoma Intl Airport (SEA). It can also be referred to as Seattle-Tacoma Intl, Seattle/Tacoma, or Seattle/Tacoma Intl.

  • How much is a flight to Seattle?

    On average, a flight to Seattle costs $370. The cheapest price found on KAYAK in the last 2 weeks cost $32 and departed from Las Vegas Harry Reid Intl Airport.

  • How does KAYAK find such low prices on flights 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 to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Seattle

  • Looking for cheap airfare to Seattle? 25% of our users found round-trip tickets to Seattle for the following prices or less: From Chicago O'Hare Intl $582, from San Diego $598, from Phoenix Sky Harbor Intl $732
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seattle flight deals.
  • Seattle-Tacoma International Airport (SEA) provides FuelRod locations near Gate C14A in Concourse C, between D1 and D2 in Concourse D, between A1 and A2 in Concourse A, and near Carousel 9 in Baggage Claim. Passengers can use these locations to charge their electronic devices.
  • At the Gate A STS Station of Seattle-Tacoma International Airport (SEA), there is an Interfaith Prayer and Meditation Room available. The room features a kneeling prayer bench, luggage storage, Qibla pointer, seating space, and dimmable lighting.
  • Seattle-Tacoma International Airport (SEA) provides water bottle refilling stations throughout the airport. Passengers traveling through the airport can drain their bottles before going through security and refill them afterward.
  • Seattle, home to grunge and the 1990s alternative revival, is undoubtedly one of the musical capitals of the U.S., and Seattle-Tacoma International Airport (SEA) showcases that musical history to its guests. Throughout the week, live gigs are performed in various terminals of Sea-Tac Airport, providing entertainment for travelers.
  • If you're bringing your bike with you to Seattle-Tacoma International Airport (SEA), there is a bike assembly area with complimentary tools and pumps available. This makes it easy to disassemble or assemble your bike before or after your flight. Additionally, both day storage and long-term storage options are available for bikes.
  • Seattle-Tacoma International Airport (SEA) has a single terminal with six concourses, making it convenient for passengers to access any gate from the North and South Train Stations. The Yellow Loop, which has stations in Concourses A and D, provides transit to all the train station hubs.
  • Link light rail and bus services connect Seattle-Tacoma International Airport (SEA) to the downtown area rapidly and efficiently. Located just outside the airport on the fourth floor of the parking garage, the Link runs from the airport all the way to the University of Washington.
  • Many hotels offer complimentary shuttle services to and from Seattle-Tacoma International Airport (SEA). Aloft Seattle Sea-Tac Airport, Cedarbrook Lodge, and Crowne Plaza Seattle Airport are all within minutes of Sea-Tac Airport and are great options for travelers whose flights to Seattle are arriving late at night.
  • For travelers who have pets traveling with them, a number of pet relief areas are located across the airport for you to use. There are two relief stations located outside the main terminal, while inside the airport you can find three of them. The inside pet relief areas are located in North Satellite, South Satellite, and Concourse B.
  • Seattle-Tacoma International Airport (SEA) is completely smoke-free indoors. However, it allows smoking in designated outdoor areas outside Door #33 on Ticketing Level and #26 on Baggage Claim Level.
See more tips

Top 5 airlines flying to Seattle

 
See real verified KAYAK customer reviews for airlines flying to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Seattle. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.0
Alaska AirlinesOverall score based on 9756 reviews
8.5Crew
7.1Food
8.2Boarding
7.1Entertainment
7.9Comfort
Airline reviews

Have I received a refund yet? They wouldn’t let me on the airplane it took hours. I lost my bag that told me what I needed to do to bring the dogs, and then they kept changing their minds.

2.0 MediocreKevin, Mar 2025GEG - SEA
Read more Alaska Airlines reviews

Have I received a refund yet? They wouldn’t let me on the airplane it took hours. I lost my bag that told me what I needed to do to bring the dogs, and then they kept changing their minds.

Flying in both directions across country the gate designated on my boarding pass was wrong. From w to e across the country the passenger next to me coughed the entire way.

Even though we checked in, checked bags, and went through security, I was told at the gate that I hadn’t checked in. I was pulled aside and had to verify my identity yet again. Otherwise, the flight was fine.

Everything smooth (including the landing) and on time. Easy. Thanks.

Flight was late creating alot of stress getting to my connecting flight which was also delayed - fortunately worked in my favor, but made for a very late arrival time.

Great service, great options, flight was bumpy so didn't get second beverage service and everything was communicated very clearly and courteously. No notes: everyone did great! Also loved the fun Hawaiian drink options (non-alcoholic).

I understand bottom line but..... You have to get more room in the seats. Why not give full cans for the drink service, little things go a long way. Thank you

Didn’t like anything. Alaska boarding process takes too long and is poorly managed. Flight crew unorganized and too lax not very professional. I fly very frequently (weekly) and this as the worst overall trip I have ever taken.

Very nice staff, plane was delayed-they gave some snacks about 30 min after delay due to mechanical issues (which I appreciate them checking the plane)

It was good. There was a mistake made in Seattle. Somehow we were bumped out of our seats as if we weren't on the flight anymore. The woman at the gate caught it and announced our name to come up and she fixed it.

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

Seats are much much more comfortable than United, which is what I usually fly

Zero updates from the pilots for 30 minutes in the tarmac

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Crew professional. Easy bag drop off. On time. Good entertainment.

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

Good experience but the snacks are not gluten free, so I cannot eat them.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

I was not permitted on my flight and had to purchase another flight ticket to Las Vegas.

This was a full flight and I was in Zone 1, however upon boarding, several other zones went in ahead of me, leaving no overhead cabin space near my seat. This created a challenging disembarkment process.

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Flight was delayed 3 times, would have been nice to have received text message instead of email notifications. Frontier app wasn’t even updated accordingly, no gate number disclosed. No agent at front desk of gate to inform of delay. Very confused and left if the dark

It was a no frills flight. Would have liked to be able to charge my device

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

Asked for a seat change to be w my wife at the gate they were great in sorting it out to make it happen

Everything went as planned. Crew was great. Seats were still not that comfortable.

The plane failed preflight inspection, so we sat there for 90 mins while they tried to fix it. Ultimately, everything was remedied and we made our connecting flight; instead of a 2 hour layover at the airport, we spent it waiting on the plane.

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

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