$73 Find Deals on Flights from 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 Seattle to Worldwide departing on 7/1. 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.
1 adult
1 adult, Economy, 0 bags

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Find Cheap Flights from Seattle

Where can I fly from Seattle?Prices from SEA, departing Fri 6/19 and returning Fri 6/26

Book Cheap International Flights from Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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 international flight deals from Seattle to anywhere

Mon, Oct 5 - Wed, Oct 7
Volaris Logo
11:00 pm - 3:28 pm
SEA
-
CUN
14h 28m
1 stop
Volaris Logo
10:40 am - 7:59 pm
CUN
-
SEA
11h 19m
1 stop
$443Volaris
Thu, Sep 17 - Sat, Sep 26
Volaris Logo
11:00 pm - 3:28 pm
SEA
-
CUN
14h 28m
1 stop
Volaris Logo
10:40 am - 7:59 pm
CUN
-
SEA
11h 19m
1 stop
$447Volaris
Mon, Jul 13 - Sat, Jul 18
Volaris Logo
11:00 pm - 12:04 pm
SEA
-
CUN
11h 04m
1 stop
Volaris Logo
10:40 am - 7:59 pm
CUN
-
SEA
11h 19m
1 stop
$451Volaris
Mon, Jun 8 - Tue, Jun 23
Condor Logo
6:10 pm - 10:10 pm
SEA
-
BCN
19h 00m
1 stop
Condor Logo
10:25 am - 3:40 pm
BCN
-
SEA
14h 15m
1 stop
$735Condor
Sun, Jun 7 - Tue, Jun 23
Condor Logo
5:40 pm - 4:00 pm
SEA
-
BCN
13h 20m
1 stop
Condor Logo
10:25 am - 3:40 pm
BCN
-
SEA
14h 15m
1 stop
$742Condor
Mon, Sep 28 - Mon, Oct 12
Multiple Airlines Logo
11:38 am - 10:10 pm
SEA
-
BCN
25h 32m
2 stops
Multiple Airlines Logo
10:15 am - 4:10 pm
BCN
-
SEA
14h 55m
1 stop
$750Multiple Airlines
Wed, Aug 12 - Fri, Aug 21
Multiple Airlines Logo
3:40 pm - 9:50 pm
SEA
-
BVA
21h 10m
3 stops
Multiple Airlines Logo
3:35 pm - 1:45 pm
BVA
-
SEA
31h 10m
3 stops
$758Multiple Airlines
Fri, Sep 11 - Mon, Sep 21
Multiple Airlines Logo
3:40 pm - 10:00 pm
SEA
-
BVA
21h 20m
2 stops
Multiple Airlines Logo
3:45 pm - 1:45 pm
BVA
-
SEA
31h 00m
3 stops
$772Multiple Airlines
Wed, Aug 19 - Mon, Aug 31
Multiple Airlines Logo
3:40 pm - 10:15 pm
SEA
-
BVA
21h 35m
3 stops
Multiple Airlines Logo
10:20 pm - 9:00 pm
BVA
-
SEA
31h 40m
3 stops
$773Multiple Airlines
Thu, Aug 13 - Thu, Aug 27
Multiple Airlines Logo
3:40 pm - 9:35 pm
SEA
-
CIA
20h 55m
2 stops
Multiple Airlines Logo
6:00 am - 1:45 pm
CIA
-
SEA
40h 45m
3 stops
$814Multiple Airlines

Book Cheap Domestic Flights from Seattle

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

Wed, Jun 3 - Wed, Jun 10
Frontier Logo
11:21 am - 2:18 pm
SEA
-
LAX
2h 57mnonstop
Frontier Logo
3:25 pm - 6:26 pm
LAX
-
SEA
3h 01mnonstop
$97Frontier
Sat, Jun 6 - Sat, Jun 13
Frontier Logo
11:21 am - 2:18 pm
SEA
-
LAX
2h 57mnonstop
Frontier Logo
3:25 pm - 6:26 pm
LAX
-
SEA
3h 01mnonstop
$101Frontier
Sat, Jun 6 - Tue, Jun 9
Frontier Logo
11:21 am - 2:18 pm
SEA
-
LAX
2h 57mnonstop
Frontier Logo
3:25 pm - 6:26 pm
LAX
-
SEA
3h 01mnonstop
$102Frontier
Tue, Jun 30 - Wed, Jul 8
Alaska Airlines Logo
8:42 pm - 10:55 pm
SEA
-
SFO
2h 13mnonstop
Alaska Airlines Logo
12:27 pm - 2:35 pm
SFO
-
SEA
2h 08mnonstop
$168Alaska Airlines
Tue, Jun 30 - Tue, Jul 7
Alaska Airlines Logo
8:42 pm - 10:55 pm
SEA
-
SFO
2h 13mnonstop
Alaska Airlines Logo
9:00 am - 11:15 am
SFO
-
SEA
2h 15mnonstop
$169Alaska Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
6:25 am - 6:25 pm
SEA
-
LGA
9h 00m
1 stop
American Airlines Logo
4:00 pm - 9:36 pm
LGA
-
SEA
8h 36m
1 stop
$297American Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
6:50 am - 3:04 pm
SEA
-
EWR
5h 14mnonstop
United Airlines Logo
4:30 pm - 10:59 pm
EWR
-
SEA
9h 29m
1 stop
$297United Airlines
Sat, Oct 31 - Tue, Nov 3
Delta Logo
11:05 pm - 9:02 am
SEA
-
EWR
7h 57m
1 stop
Delta Logo
5:00 pm - 10:05 pm
EWR
-
SEA
8h 05m
1 stop
$298Delta
Tue, Sep 29 - Tue, Oct 6
United Airlines Logo
6:15 pm - 5:41 am
SEA
-
EWR
8h 26m
1 stop
United Airlines Logo
6:45 pm - 9:55 pm
EWR
-
SEA
6h 10mnonstop
$299United Airlines
Sat, Jun 6 - Tue, Jun 9
American Airlines Logo
6:00 am - 6:19 pm
SEA
-
LGA
9h 19m
1 stop
American Airlines Logo
5:27 pm - 12:41 am
LGA
-
SEA
10h 14m
1 stop
$306American Airlines
Booking Insights

KAYAK's insights & trends for flights from Seattle

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

Which are the most popular places to fly to from Seattle?

The domestic destinations KAYAK users have most searched for when searching for flights from Seattle.

Based on KAYAK flight searches, the most popular place to fly from Seattle is New York (10% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (9%) and Los Angeles Los Angeles (8%).

What are the most popular international flights out of Seattle?

The international destinations KAYAK users have most searched for when searching for flights from Seattle.

There are many international destinations you can fly to from Seattle. The most popular international destinations among KAYAK users are Mexico City, Seoul and Cancún.

What are the most popular countries to fly to from Seattle?

The most popular countries KAYAK users have searched for from Seattle along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

Based on KAYAK flight searches, the most popular country to fly to from Seattle is Germany (10% of total searches). The next most popular destinations are Japan (10%) and Turkey (9%).

Which cities can I fly to direct from Seattle?

There are loads of places you can fly direct to from Seattle. The most popular destinations for direct flights among KAYAK users are Los Angeles, Ketchikan, Idaho Falls, Honolulu and El Paso. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Los Angeles at $245, while the most expensive was St. Louis, at $379.

Which international cities can I fly to direct from Seattle?

There are many international destinations you can fly to non-stop from Seattle. The most popular international destinations from KAYAK users are Shanghai, Puerto Vallarta, Tokyo, Cancún and Calgary. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Calgary at $275, while the most expensive was Barcelona, at $1,340.

What is the longest direct flight from Seattle?

The longest direct flight you can take from Seattle is to Singapore, with a duration of 16h 20m. The next longest is Dubai at 15h 40m, followed by a flight to Doha at 14h 35m.

What are the cheapest places to fly to from Seattle?

The cheapest destination for a flight from Seattle found on KAYAK in the last two weeks was Las Vegas and cost $40. The next cheapest destinations were Ontario at $64 and Los Angeles at $65.

Good to know

Low seasonJanuary
Cheapest flight$73
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Seattle to Denver

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

Insights shared by verified travelers who flew from Seattle to anywhere 
ChristineFlew with EVA Air
SEA
-
TPE
Apr 2026
Look up the actual seating room on the plane you fly, especially if you're over 5'3" and flying economy. EVA Air does provide vegetarian meals by early order and they seem to be vegan.
MaryFlew with Alaska Airlines
SEA
-
YKM
Apr 2026
Also there is a lot of walking always make sure you have enough time in between flights get situated on your gate and tsa then use the restroom and snacks it helps alot
SarahFlew with ANA
SEA
-
HND
Apr 2026
Google Maps and Google translate are your friends! Also, make sure to have cash, most places do accept card, but in the big markets, more places will be cash only.
JerryFlew with Alaska Airlines
SEA
-
PHX
Apr 2026
Bring your own entertainment or download a movie on your computer/tablet ahead of time.
AngelitaFlew with Korean Air
SEA
-
ICN
Mar 2026
Get an earliest flight as possible because of less traffic
Verified travelerFlew with Air Canada
SEA
-
YVR
Apr 2026
Be prepared to have your carryon forced to be checked luggage which will add to the time if you have connecting flights and want to get your carry on for your longer trip
AndrewFlew with Alaska Airlines
SEA
-
LAS
Apr 2026
If you are using ride share (uber, lyft) start the process right away as the wait can be long.
MicheleFlew with Alaska Airlines
SEA
-
ABQ
May 2026
Be sure your actually getting window seats before paying extra fees.
GFlew with Hawaiian Airlines
SEA
-
OGG
Mar 2026
Bring your own food on the plane. Don't expect much.
MarkFlew with Delta
SEA
-
MIA
Mar 2026
If you're not in 1st class, you'll want a seat cushion. We were in comfort extra and both had sore tailbones. Seats very uncomfortable after a couple of hours.
NancyFlew with Icelandair
SEA
-
FCO
Apr 2026
Be careful of your carry-on bags and bring your own food! Also bring a cushion to sit on. This is worse than spirit airlines!
DebraFlew with Alaska Airlines
SEA
-
DEN
Feb 2026
Seattle TSA much improved. Faster service. Baggage check-in ok. I'm sure will get faster as people get used to it.
RogerFlew with STARLUX Airlines
SEA
-
TPE
Feb 2026
Check out the menu before you board, and if you have time utilize the Galactic Lounge at T2
RickFlew with Alaska Airlines
SEA
-
PDX
Jan 2026
Seattle customs is easy. No crowds. Another big hike. Wear walking shoes.
GFlew with Hawaiian Airlines
SEA
-
NRT
Feb 2026
Bring your own tasty snacks because the provided food is average airplane food. Bring your own entertainment; download to your phone to watch something interesting.
ChristineFlew with Hawaiian Airlines
SEA
-
PSP
Dec 2025
Arrive early to go through security unless you have TSA pre check and/or CLEAR
AvikFlew with Delta
SEA
-
ICN
Dec 2025
Pack food I guess , especially if traveling with little Kids
rsmrostovFlew with Alaska Airlines
SEA
-
BOS
Jan 2026
If you have a small personal bag and a personal item you will be hustled to consolidate snacks on the flight of very poor so bring your own food and if you have an Android phone you likely will have issues connecting to Wi-Fi on the plane especially if the connection was dropped in the middle of watching a movie and then you attempt to reinstate it sometimes you have to clear browsing history and cookies becomes painful
Verified travelerFlew with Turkish Airlines
SEA
-
IST
Nov 2025
If you have food allergies best take your own food on the flight. Take some kind of snack.
Verified travelerFlew with Hawaiian Airlines
SEA
-
KOA
Jul 2025
Flying Alaska is great you just need to hours ahead to check in to TSA but other than that it felt safe and assured.
Verified travelerFlew with Alaska Airlines
SEA
-
STL
Jul 2025
Give yourself extra time. Love the self check in options.
KeithFlew with Icelandair
SEA
-
KEF
Jun 2025
The boarding was good but the line for check-in is pushed off to the side because of the recent construction. It’s fine but cramped as people jostle to get checked in. Also, we weren’t able to use our online check in and printed boarding pass so we had to basically check in twice.
KimberlyFlew with Delta
SEA
-
FLL
Jul 2025
Ask for headphones to watch screen movies as all of mine are bluetooth and that will not work. Bring own food and wait until plane moves before hooking up to Deltawifi.
Verified travelerFlew with Hawaiian Airlines
SEA
-
ONT
Jun 2025
Make sure to be there on time because the bag drop off can be a little complicated and it takes quite some time to get to the gate.
Verified travelerFlew with Alaska Airlines
SEA
-
MKE
Jun 2025
Order ahead or bring own meal on plane
Verified travelerFlew with Frontier
SEA
-
PHX
Jun 2025
Wish I had known the seats were so uncomfortable. Wish I had known checked bags and carry on bags were 75 each. Wish I didn't have to wait so long in line with only one clerk working. Wish I had known we were going to have to take a bus from the gate to our airplane. Wish I had known the seat space is smaller than any other airline I have flown. I do not recommend Frontier.
Verified travelerFlew with Alaska Airlines
SEA
-
DEN
Mar 2025
Alaska Air is very efficient & on-time so allow enough time to get luggage, go thru Customs & Immigration, & long security lines. Terminals in SEA are readily accessible by trains but more signage is needed. Fortunately, Information booths are everywhere & are manned by very helpful staff.
ShuraFlew with Alaska Airlines
SEA
-
BUR
Apr 2025
Don’t . Delta has all the gates together for easy transfers and much more food and beverage selection
Verified travelerFlew with Alaska Airlines
SEA
-
CLE
Mar 2025
If you have a rental car, give yourself time to catch the shuttle to the airport. Also be aware traffic is awful and will often be standstill on the way to the airport.
Verified travelerFlew with EVA Air
SEA
-
TPE
Mar 2025
Arrive early at the airport. Bring personal items like toothbrush and toothpaste if needed because it’s a long flight. If you’re flying with Eva, I don’t think you’ll need more than that.
JanFlew with Alaska Airlines
SEA
-
ANC
Apr 2025
Again snacks unless you want to eat prior or order ahead of time for flight. Wear layers as usually warm or as my case a little cool.
SuzetteFlew with Alaska Airlines
SEA
-
IAD
May 2025
Take a shower before arriving at airport and don't wear perfume at all! Pack bags tight, so boarding is smooth and quick.
DanielFlew with Alaska Airlines
SEA
-
IAD
May 2025
Seatac has gnarly traffic right now, took 35min to get from highway exit to the terminal
Verified travelerFlew with British Airways
SEA
-
LHR
Apr 2025
Make sure you have plenty of time between flights if you are delayed.
Verified travelerFlew with Alaska Airlines
SEA
-
PSP
Dec 2024
Be courteous of your fellow travelers. Remember the carry on baggage rules. Keep your jackets out of the storage bin on full flights. Don't move other people's luggage from one bin to another. Step out of the isle as quickly as you can. Be sure you're in the seat(s) assigned to you.
Verified travelerFlew with British Airways
SEA
-
LHR
Feb 2025
Don’t take a flight if you sick, or if you have no choice prepare to stay covered with mask throughout the flight
Verified travelerFlew with Air Canada
SEA
-
YYZ
Jan 2025
Be careful about directions. Best to ask representatives about proper gate.
Verified travelerFlew with Alaska Airlines
SEA
-
ONT
Oct 2024
SeaTac lets you make an appointment to get through security. SpotSaver. No cost. Online.
KimberleyFlew with Alaska Airlines
SEA
-
OGG
Nov 2024
Pack snacks and patience. Ear plugs or noise-cancelling headphones are a must!
Verified travelerFlew with Alaska Airlines
SEA
-
MCI
Oct 2024
TSA lines in Seattle can get very long early in the day. Also, plan to return your rental car early since you have to take a shuttle bus to the terminal and those lines can get long early in the day, too. Currently there is construction in the North Terminal, so be prepared for moving around barriers. The day I flew out, the escalators were not working.
BarbFlew with Delta
SEA
-
MSP
Sep 2024
Try not to get to the airport too early. We came off of a cruise and had a 6 hour wait. Unlike MSP, SEATAC didn’t have free WiFi. But, McDonald’s did. And the three hours before the flight we used the Delta Lounge which is always amazing.
Verified travelerFlew with Alaska Airlines
SEA
-
HNL
Sep 2024
Bring your own food or eat before boarding. Get to that airport 3 hours early for a domestic flight, the TSC screening line was 45 minutes long and if you have to walk to the other side of the terminal you might have to run.
JoanFlew with Alaska Airlines
SEA
-
JFK
Nov 2024
SeaTac should add sand to the painted floor from the terminal to the light rail. It is VARY slippery when wet and the northwest (Seattle) is known for rain.
BrandonFlew with Alaska Airlines
SEA
-
IND
Oct 2024
Arrive to the Seattle airport much earlier than you would the Indianapolis airport. This might be obvious, but the Seattle airport is much larger than the Indianapolis one.
StephenFlew with Alaska Airlines
SEA
-
RNO
Oct 2024
Buy food in the larger terminals. Gate S was an outpost
KathyFlew with Alaska Airlines
SEA
-
HNL
Sep 2024
Bring warm clothing, a blsnket, your own water to keep hydrated.
DeeFlew with Alaska Airlines
SEA
-
DFW
Sep 2024
Arrive early as repairs and construction underway at Seatac.
ReidFlew with United Airlines
SEA
-
LAX
Oct 2024
SeaTac does not have a very good or equitable system for security lines. First class passengers don’t have a TSA precheck option, while there are only 2 TSA precheck lines on opposite sides of the terminal. Highly recommend getting TSA plus Clear, as the airport heavily favors this combination, with each section of the terminal having one of these options. I almost missed my flight because the only TSA precheck line was about 45 minutes long.
Verified travelerFlew with Alaska Airlines
SEA
-
BOS
Jul 2024
Generally Alaska Airlines have very friendly and helpful people in my experience. They don’t have TVs in all planes so make sure to download their app if you want entertainment on the plane.
Verified travelerFlew with Alaska Airlines
SEA
-
BNA
Jul 2024
Fill or buy a bottle with screw on cap with water for flight. If you have to get up and down it can be placed behind the seat in of you.
KateFlew with Alaska Airlines
SEA
-
CMH
Aug 2024
Get to the airport early. It’s much busier than the Columbus airport. It’s worth going earlier so you aren’t anxious about missing your flight.
Verified travelerFlew with Alaska Airlines
SEA
-
BUR
Aug 2024
Burbank Airport is the best place to start your travels: small airport, short lines, and easy check in.
Verified travelerFlew with Alaska Airlines
SEA
-
IND
Jun 2024
Get to the airport with plenty of time before your flight. Sea-Tac is one busy airport!
Verified travelerFlew with Qatar Airways
SEA
-
DOH
Jun 2024
Bring a seat cushion to add to your comfort
Verified travelerFlew with Alaska Airlines
SEA
-
BWI
Jul 2024
bring wireless earphones and chargers. you have to use your own phone if you want to watch movies or tv onboard.
FrankFlew with Alaska Airlines
SEA
-
TPA
Aug 2024
Make sure you have seat assigned at check in or you will have to wonder and be on a wait list.
kabirFlew with American Airlines
SEA
-
DFW
Aug 2024
Red eye flights can be a full flight. If possible, upgrade your seat. Stay away from sitting by flight attendant
Verified travelerFlew with Alaska Airlines
SEA
-
SJC
Aug 2024
The airport is busy and a mess with construction. There is a train to take so account for extra time.
Verified travelerFlew with Alaska Airlines
SEA
-
DFW
Jun 2024
If you like your feet warm, avoid wearing sandles. Cool air blew across my feet for almost four (4) hours.
Verified travelerFlew with Alaska Airlines
SEA
-
EAT
Jul 2024
They will not wait for anyone so make sure you are there with plenty of time to spare
Verified travelerFlew with United Airlines
SEA
-
ORD
Jul 2024
Budget if you’re planning on shopping for meals or souvenirs at Sea-Tac, it’s not cheap.
Verified travelerFlew with Alaska Airlines
SEA
-
PHX
Jul 2024
Seattle is a busy gate. Find your gate first as connections may involve underground tram.
Verified travelerFlew with Alaska Airlines
SEA
-
DFW
Jul 2024
Arrive early. Busy airport and rental car return is far from Airport
Verified travelerFlew with Alaska Airlines
SEA
-
PIT
Jun 2024
The SeaTac airport is huge and busy, get there early.
Verified travelerFlew with Alaska Airlines
SEA
-
DFW
Jun 2024
Bring snacks, water, and a change of clothes.
Verified travelerFlew with Singapore Airlines
SEA
-
SIN
Aug 2024
If you need special meals book them early
Verified travelerFlew with Alaska Airlines
SEA
-
SNA
Aug 2024
Flight was delayed 9-1/2 hours. Make sure you have somewhere to go in you have to check out of your hotel.
Verified travelerFlew with Frontier
SEA
-
LAS
Aug 2024
Get there very early. The Seattle airport is nuts! I got there three hours early and barely made my flight!
Verified travelerFlew with Lufthansa
SEA
-
FRA
Apr 2024
If you don't have checked luggage, no need to be in a rush to line up. There will be a spot for your little carry-on rollie bag, so relax until the line is down to board the plane.
lizFlew with Asiana Airlines
SEA
-
ICN
May 2024
Do try to snooze on long haul flights, bring a good book to read, choose an aisle seat.
Verified travelerFlew with Alaska Airlines
SEA
-
LAS
Apr 2024
Always come early so you don’t experience waiting times
ElaineFlew with Alaska Airlines
SEA
-
PHL
May 2024
If you have any metal in your body (e.g., spinal fusion screws) make sure you get in the line for the TSA security screening booth that makes you stand on the yellow marks with your arms over your head. I wish I had known this before I wasted time in the alternate line with the walk-through detector.
BrentFlew with Alaska Airlines
SEA
-
BNA
May 2024
Seattle is a cluster, too. You have to enter at one end of the terminal to check bags, walk to the other end of the terminal for non-Pre-TSA security checks, then back again to the starting end fir the boarding gates.
Verified travelerFlew with Air Canada
SEA
-
YVR
May 2024
If you are a solo traveler with intentions to not check bags then bring a flexible bag or smaller suitcase in case they put you on the small and dirty planes for your short connections.
PeggyFlew with Alaska Airlines
SEA
-
EWR
May 2024
Bring earbuds or head phones to watch movies on your electronic devices. The plane doesn’t have a screen for showing movies.
Verified travelerFlew with Alaska Airlines
SEA
-
SJD
Apr 2024
We arrived at the suggested 3 hours but sat for a long time. Maybe shorten your arrival to 2.5 hours
JayFlew with Alaska Airlines
SEA
-
JFK
May 2024
Bring entertainment since there are no screens available to watch movies or check on current map of destination.
KirbyFlew with WestJet
SEA
-
YYC
Apr 2024
Get to the gate early. They made their final boarding call like 25 minutes before departure
Verified travelerFlew with British Airways
SEA
-
LHR
Apr 2024
Bring a sack lunch -- airport food was very expensive.
Verified travelerFlew with Delta
SEA
-
MCO
Mar 2024
1.5hr early arrival for redeye flight was enough.
MelissaFlew with Alaska Airlines
SEA
-
HNL
May 2024
Bring your own snacks because they will not feed you any kind of a big meal and it’s five hours. It’s a long time to wait without food. You do get a pretzel bag and a cookie and two drinks but that’s not enough.
Verified travelerFlew with Alaska Airlines
SEA
-
TPA
Feb 2024
Alaska is a great airline and price is great, but be flexible on time. Pack a lunch and bring a water bottle to fill up beyond the check point…
LaurenFlew with Delta
SEA
-
LAX
Feb 2024
If you have kids, bring your own screens. We were counting on the inflight entertainment and it was a definite letdown. Also, TSA Pre-check is only available at station 2, but wait times are posted at each station so you can see if it’s worth the walk.
Verified travelerFlew with Alaska Airlines
SEA
-
RNO
Jan 2024
have devices fully charged- no charging ports and no outlets gate check your bags because the compartments are SOOOO tiny and there is room for maybe 60% of the passengers to place items in these compartments
Verified travelerFlew with Alaska Airlines
SEA
-
BOI
Feb 2024
Keep an eye on boarding time. At SEATAC, if you are not sitting at your exact gate, you cannot hear boarding announcements.
Verified travelerFlew with Air Canada
SEA
-
YVR
Jan 2024
Be prepared to have carry on luggage checked as overhead bins are very small and plane we flew on was old
Verified travelerFlew with Alaska Airlines
SEA
-
STL
Feb 2024
Be sure to measure your wheels for carry on my luggage was the correct size but the wheels made it over so had to check my bag wasn't happy about that since you have to pay for checked should at least get one free.

FAQs for booking flights out of Seattle

  • What pet facilities does Seattle Tacoma International Airport have?

    SEA is pet-friendly, and travelers can bring their pets along on their travels. Pet owners can also utilize the multiple pet relief areas located right next to the N Gates, Concourse B, and next to the S Gates.

  • Which public transportation options will get me to Seattle Tacoma International Airport from the city center?

    Travelers heading to SEA can board the Link Light Rail, which stops at the Westlake Station in central Seattle. This rapid train takes approximately 40min to complete the trip and charges anywhere between $2.25 and $3.25 per adult.

  • Are there services for travelers with reduced mobility in Seattle Tacoma International Airport?

    Those with disabilities can request the complimentary wheelchair service to be picked up at the parking lots or from the Link Light station. In addition, there are hearing loop induction systems for those with hearing impairment and a mobile app to help the blind navigate the vast facility with ease.

  • Can I get accommodation at Seattle Tacoma International Airport?

    Multiple hotels are located a few minutes away from the bustling Seattle-Tacoma, which provides shuttles from the terminals to the hotel. You will find top-notch accommodation at the cozy Red Roof Inn, the Red Lion Hotel, or La Quinta Inn & Suites, located approximately 4min away from the terminals.

  • What is Seattle also known as?

    Seattle/Tacoma Intl Airport’s airport code is SEA. It can also be referred to as Seattle-Tacoma Intl, Seattle/Tacoma, Seattle/Tacoma Intl.

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

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

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

    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 your destination with an airline and back to Seattle with another airline.

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

Top tips for finding a cheap flight out of Seattle

  • Looking for a cheap flight? 25% of our users found tickets from Seattle to the following destinations at these prices or less: Denver $139 one-way - $253 round-trip; Los Angeles $141 one-way - $199 round-trip; Chicago $204 one-way - $380 round-trip
  • For quick access to the Seattle Tacoma International Airport (SEA), park your vehicle at Seattle Tacoma's Terminal Direct parking on the parking garage's fourth floor, connected to the terminals through a sky bridge. Alternatively, you can park your vehicle at the General parking available on the 1st to 3rd and 5th to 8th floor. Accessible parking is also available on the 4th and 5th floor.
  • Whenever you get tired of carrying heavy luggage when going through Seattle Tacoma International Airport, grab a luggage cart found at the baggage claim area. However, those who intend to explore SEA or Seattle city as they wait for flights can store their luggage at baggage storage near the baggage claim area. Fees are based on the size and type of luggage.
  • SEA Airport serves as a central hub for some major airlines, including Alaska and Delta Airlines, which work several routes offering direct and indirect flights to multiple cities, including Denver, Las Vegas, Phoenix, San Diego, San Francisco, and Houston.
  • Seattle Tacoma International Airport ensures parents traveling with young kids have a stress-free experience by providing a play area near the central terminal. The Play Zone has plenty of fun activities to keep restless kids occupied as the parents get some much-needed relaxation time before their flight.
  • Those who wish to freshen up before a flight can use the showers available at the British Airways Lounge near Gate S10 or the Delta Sky Club lounge located in Concourse A. Those flying with British Airways are free to use the shower facilities at the British Airways Lounge at no extra charge, while those who wish to use the Delta Sky Club shower facilities should purchase the lounge pass for around $39.
  • In case you’re looking for a tranquil environment to unwind or meditate, head over to the meditation room on the Mezzanine floor before security. This quiet room provides a welcome escape for travelers and is open 24h a day.

Reviews of the top 5 airlines serving from Seattle to Worldwide

 
Need help choosing which airline to fly with from Seattle to Worldwide? 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 12385 reviews
7.8Comfort
8.1Boarding
8.5Crew
7.0Entertainment
7.0Food
Airline reviews

Thank you to everyone, the crew and pilots.. they were so amazing!!

10.0 ExcellentAngel, May 2026
SEA - BOS
Read more Alaska Airlines reviews

Thank you to everyone, the crew and pilots.. they were so amazing!!

Crew was so kind, flight was easy, thank you so much for everything

The plane was to narrow. Uncomfortable seats.. Kayak is Awesome!

I had to cancel this trip due to medical reasons. I took out flight insurance but I was unable to cancel my reservation on either Kayak or Alaska. I need proof that I did not take this flight to get my refund. I have tried for a week and a half together that information from either Kayak or Alaska but so far I have gotten no response. I am very disappointed!

We had paid for window seats just to not get window seats. When we ask the flight attendant to switch seats she said no because it was a full flight. It was the the worst experience I had ever.

The crew seem untrained and uncertain no one ever checked up on us in our first class cabin. I had to ask for water four times and the lady kept saying she was busy when they weren't really doing anything. Had to walk to the back of the plane to get water for myself. Crew seem new and unexperience. You can tell this by the fumbling they kept making trying to fight. (I miss Hawaiian air.)

Alaska airlines agent helped me greatly to reschedule my flight. The flight was also very comfortable and the flight attendants were very friendly.

The crew was great and everything went smoothly coming and going.

My window seat did not have a window. I chose seat 11A thinking I would have a view. I had a wall instead.

See what I wrote in the previous section. This was a terrible experience. I would like refund.. I even paid an extra $70 for an aisle seat closer to the front to ensure that I got off early enough to catch the next flight. The fact that the plane did not wait, and even left eearlier, knowing that the first flight came in late, and was moved to a terminal three train stops away is appalling. My friend that flew JetBlue, their flight was delayed and came in later and the connecting flight WAITED for them. How is it that JetBlue could do that, and Alaska could not.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

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

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