$288+ Cheap flights from Seattle (SEA) to Cozumel (CZM)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CZM
Jul 5 — Jul 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Cozumel with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Cozumel
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to CozumelExplore the most affordable flight options available from Seattle to Cozumel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Seattle to Cozumel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:40 pm
SEA
- CZM
2 stops11h 43m
United Airlines
Wed 11/112:25 pm
CZM
- SEA
1 stop11h 13m
United Airlines
Deal found 5/31![United Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:10 pm
SEA
- CZM
1 stop11h 40m
American Airlines
Fri 10/162:15 pm
CZM
- SEA
1 stop10h 05m
American Airlines
Deal found 6/4![American Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:45 pm
SEA
- CZM
1 stop15h 55m
American Airlines
Fri 7/313:11 pm
CZM
- SEA
1 stop10h 28m
American Airlines
Deal found 6/4![American Airlines logo]()
$701
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3011:59 pm
SEA
- CZM
1 stop10h 24m
United Airlines
Thu 1/72:25 pm
CZM
- SEA
2 stops22h 34m
United Airlines
Deal found 6/3![United Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:31 pm
SEA
- CZM
1 stop17h 54m
American Airlines
Wed 10/212:15 pm
CZM
- SEA
1 stop12h 00m
American Airlines
Deal found 6/3![American Airlines logo]()
$721
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:00 am
SEA
- CZM
1 stop7h 42m
United Airlines
Wed 7/223:52 pm
CZM
- SEA
2 stops19h 48m
United Airlines
Deal found 5/31![United Airlines logo]()
$730
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:21 pm
SEA
- CZM
1 stop14h 57m
American Airlines
Mon 9/71:58 pm
CZM
- SEA
1 stop12h 22m
American Airlines
Deal found 6/3![American Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:59 pm
SEA
- CZM
1 stop10h 24m
United Airlines
Sat 12/53:21 pm
CZM
- SEA
1 stop8h 51m
United Airlines
Deal found 6/3![United Airlines logo]()
$751
Best flights from Seattle to CozumelDiscover carefully curated flight deals from Seattle to Cozumel that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Seattle to Cozumel that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:59 pm
SEA
- CZM
1 stop10h 24m
United Airlines
Tue 11/172:25 pm
CZM
- SEA
1 stop11h 13m
United Airlines
Deal found 5/31![United Airlines logo]()
$790
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:10 pm
SEA
- CZM
2 stops15h 13m
United Airlines
Fri 11/132:25 pm
CZM
- SEA
2 stops11h 34m
United Airlines
Deal found 6/3![United Airlines logo]()
$796
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:20 pm
SEA
- CZM
2 stops19h 22m
United Airlines
Fri 9/113:52 pm
CZM
- SEA
2 stops19h 44m
United Airlines
Deal found 6/4![United Airlines logo]()
$796
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:16 pm
SEA
- CZM
2 stops23h 26m
United Airlines
Tue 9/83:52 pm
CZM
- SEA
2 stops19h 44m
United Airlines
Deal found 6/2![United Airlines logo]()
$796
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:59 pm
SEA
- CZM
1 stop12h 43m
United Airlines
Sat 10/33:52 pm
CZM
- SEA
1 stop8h 48m
United Airlines
Deal found 6/4![United Airlines logo]()
$831
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:59 pm
SEA
- CZM
1 stop12h 43m
United Airlines
Sat 10/243:52 pm
CZM
- SEA
1 stop8h 48m
United Airlines
Deal found 6/1![United Airlines logo]()
$831
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:15 pm
SEA
- CZM
2 stops18h 27m
United Airlines
Tue 10/271:25 pm
CZM
- SEA
2 stops13h 08m
United Airlines
Deal found 5/31![United Airlines logo]()
$835
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:59 pm
SEA
- CZM
1 stop12h 43m
United Airlines
Sat 9/193:52 pm
CZM
- SEA
2 stops19h 44m
United Airlines
Deal found 6/1![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:59 pm
SEA
- CZM
1 stop12h 43m
United Airlines
Sat 9/123:52 pm
CZM
- SEA
2 stops19h 44m
United Airlines
Deal found 6/3![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:00 am
SEA
- CZM
1 stop7h 42m
United Airlines
Fri 7/313:52 pm
CZM
- SEA
1 stop8h 50m
United Airlines
Deal found 6/1![United Airlines logo]()
$846
Last-minute flights from Seattle to CozumelDiscover last-minute flight deals from Seattle to Cozumel. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Cozumel. Data last updated June 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:00 am
SEA
- CZM
1 stop7h 42m
United Airlines
Wed 7/83:52 pm
CZM
- SEA
2 stops19h 48m
United Airlines
Deal found 6/3![United Airlines logo]()
$756
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:45 pm
SEA
- CZM
1 stop15h 55m
American Airlines
Tue 7/73:20 pm
CZM
- SEA
1 stop10h 47m
American Airlines
Deal found 6/4![American Airlines logo]()
$776
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:00 am
SEA
- CZM
1 stop7h 42m
United Airlines
Thu 7/93:52 pm
CZM
- SEA
1 stop8h 50m
United Airlines
Deal found 6/2![United Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:40 pm
SEA
- CZM
1 stop18h 29m
American Airlines
Fri 7/103:11 pm
CZM
- SEA
1 stop9h 15m
American Airlines
Deal found 6/4![American Airlines logo]()
$751
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:40 pm
SEA
- CZM
1 stop18h 29m
American Airlines
Sat 7/113:07 pm
CZM
- SEA
1 stop9h 19m
American Airlines
Deal found 6/3![American Airlines logo]()
$796
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:00 am
SEA
- CZM
1 stop7h 42m
United Airlines
Wed 7/223:52 pm
CZM
- SEA
2 stops19h 48m
United Airlines
Deal found 5/31![United Airlines logo]()
$730
This American Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:22 pm
SEA
- CZM
1 stop12h 47m
American Airlines
Thu 7/233:11 pm
CZM
- SEA
1 stop9h 15m
American Airlines
Deal found 5/31![American Airlines logo]()
$775
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:49 pm
SEA
- CZM
1 stop12h 53m
United Airlines
Sat 7/253:52 pm
CZM
- SEA
1 stop8h 50m
United Airlines
Deal found 6/3![United Airlines logo]()
$766
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:45 pm
SEA
- CZM
1 stop15h 55m
American Airlines
Fri 7/313:11 pm
CZM
- SEA
1 stop10h 28m
American Airlines
Deal found 6/4![American Airlines logo]()
$701
One-way flights from Seattle to CozumelSearch for one-way flight options from Seattle to Cozumel. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Seattle to Cozumel. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:35 pm
SEA
- CZM
2 stops25h 22m
Volaris
Deal found 6/2![Volaris logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:00 pm
SEA
- CZM
2 stops14h 57m
Volaris
Deal found 6/3![Volaris logo]()
$303
This Aeromexico deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:59 pm
SEA
- CZM
2 stops13h 33m
Aeromexico
Deal found 5/31![Aeromexico logo]()
$340
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/272:30 pm
SEA
- CZM
2 stops20h 13m
Delta
Deal found 6/2![Delta logo]()
$380
This Aeromexico deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:35 pm
SEA
- CZM
2 stops14h 57m
Aeromexico
Deal found 6/4![Aeromexico logo]()
$395
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:59 pm
SEA
- CZM
1 stop12h 43m
United Airlines
Deal found 6/1![United Airlines logo]()
$400
This Air Canada deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:00 am
SEA
- CZM
1 stop26h 30m
Air Canada
Deal found 6/4![Air Canada logo]()
$404
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:50 pm
SEA
- CZM
2 stops21h 02m
Delta
Deal found 6/2![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:30 pm
SEA
- CZM
2 stops21h 12m
United Airlines
Deal found 6/1![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:26 pm
SEA
- CZM
2 stops19h 16m
United Airlines
Deal found 6/4![United Airlines logo]()
$411
This Air Canada deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:40 am
SEA
- CZM
2 stops26h 20m
Air Canada
Deal found 6/2![Air Canada logo]()
$412
Find flight deals from Seattle to Cozumel
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Cozumel (CZM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $670 (United Airlines) |
One-way from | $288 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $839 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Cozumel that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
Use the filters below to find and compare flights from Seattle to Cozumel that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Sat 11/14
11:59 pm-1:23 pm
1 stop10h 24m
Cozumel Intl
Tue 11/17
2:25 pm-10:38 pm
1 stop11h 13m
$790
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Sun 11/8
7:10 pm-1:23 pm
2 stops15h 13m
Cozumel Intl
Fri 11/13
2:25 pm-10:59 pm
2 stops11h 34m
$796
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Sun 9/6
5:20 pm-2:42 pm
2 stops19h 22m
Cozumel Intl
Fri 9/11
3:52 pm-9:36 am
2 stops19h 44m
$796
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Tue 9/1
1:16 pm-2:42 pm
2 stops23h 26m
Cozumel Intl
Tue 9/8
3:52 pm-9:36 am
2 stops19h 44m
$796
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Sat 9/26
11:59 pm-2:42 pm
1 stop12h 43m
Cozumel Intl
Sat 10/3
3:52 pm-10:40 pm
1 stop8h 48m
$831
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Sat 10/17
11:59 pm-2:42 pm
1 stop12h 43m
Cozumel Intl
Sat 10/24
3:52 pm-10:40 pm
1 stop8h 48m
$831
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Thu 10/22
6:15 pm-2:42 pm
2 stops18h 27m
Cozumel Intl
Tue 10/27
1:25 pm-12:33 am
2 stops13h 08m
$835
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Sat 9/12
11:59 pm-2:42 pm
1 stop12h 43m
Cozumel Intl
Sat 9/19
3:52 pm-9:36 am
2 stops19h 44m
$836
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Tue 9/1
11:59 pm-2:42 pm
1 stop12h 43m
Cozumel Intl
Sat 9/12
3:52 pm-9:36 am
2 stops19h 44m
$836
Quickest round-trip
SeattleCozumel
SEA - CZM
SEACZM
Seattle/Tacoma Intl
Wed 7/22
5:00 am-2:42 pm
1 stop7h 42m
Cozumel Intl
Fri 7/31
3:52 pm-10:42 pm
1 stop8h 50m
$846
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Seattle to Cozumel
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Cozumel in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Cozumel flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Cozumel flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Cozumel flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Cozumel flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Cozumel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Cozumel
Have a flexible travel schedule? Discover the best time to fly to Cozumel from Seattle with our price prediction graph.
SEA-CZM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Cozumel
What is the cheapest month to book a flight from Seattle to Cozumel?
Currently, September is the cheapest month in which you can book a flight from Seattle to Cozumel (average of $575). Flying from Seattle to Cozumel in June is currently the most expensive (average of $839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Seattle to Cozumel?
Reviews of airlines servicing Cozumel
Get insights into the airlines that provide service to Cozumel. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cozumel. Reviews last updated June 5, 2026.
Read through reviews of airlines operating flights from Seattle to Cozumel, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Seattle to Cozumel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Cozumel flight routes
Flights by cabin class
Other flight options
Other flights from Seattle
Popular flights
Alternative routes for Seattle to Cozumel
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Cozumel by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Cozumel
Explore flights to Cozumel departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 5, 2026.
Search flights from Seattle to Cozumel by cabin class
Find flights from Seattle to Cozumel, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Cozumel flights
Browse other Seattle and Cozumel flight options. Last updated on June 5, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on June 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Cozumel
Discover the top 2 airlines that operate flights from Seattle to Cozumel. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$563 | Average$715 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$575 | Average$729 | FlexibilityNo cancel fee | On-time69% |