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Cheap flights from Seattle to Chetumal from $634

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Chetumal departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Chetumal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
12:02 pm - 8:27 am
SEA
-
CTM
19h 25m
2 stops
Volaris Logo
9:09 am - 7:49 pm
CTM
-
SEA
11h 40m
2 stops
$634Volaris
週日, 8月 9 - 週二, 8月 18
Volaris Logo
11:00 pm - 8:27 am
SEA
-
CTM
32h 27m
3 stops
Volaris Logo
9:09 am - 7:49 pm
CTM
-
SEA
11h 40m
2 stops
$659Volaris
週一, 4月 6 - 週一, 4月 13
Volaris Logo
12:02 pm - 8:27 am
SEA
-
CTM
19h 25m
2 stops
Volaris Logo
9:09 am - 10:31 am
CTM
-
SEA
26h 22m
3 stops
$669Volaris
週日, 8月 9 - 週二, 8月 18
Volaris Logo
12:02 pm - 8:27 am
SEA
-
CTM
19h 25m
2 stops
Volaris Logo
9:09 am - 10:31 am
CTM
-
SEA
26h 22m
3 stops
$670Volaris
週日, 8月 9 - 週二, 8月 18
Volaris Logo
12:36 pm - 8:27 am
SEA
-
CTM
18h 51m
2 stops
Volaris Logo
9:09 am - 7:49 pm
CTM
-
SEA
11h 40m
2 stops
$671Volaris
週一, 4月 6 - 週一, 4月 13
Volaris Logo
12:02 pm - 8:27 am
SEA
-
CTM
19h 25m
3 stops
Volaris Logo
9:09 am - 10:31 am
CTM
-
SEA
26h 22m
3 stops
$818Volaris
週日, 8月 9 - 週二, 8月 18
Volaris Logo
12:02 pm - 8:27 am
SEA
-
CTM
19h 25m
3 stops
Volaris Logo
9:09 am - 10:31 am
CTM
-
SEA
26h 22m
3 stops
$830Volaris
週日, 8月 9 - 週二, 8月 18
Volaris Logo
11:00 pm - 8:27 am
SEA
-
CTM
32h 27m
3 stops
Volaris Logo
9:09 am - 7:49 pm
CTM
-
SEA
11h 40m
2 stops
$868Volaris
週六, 4月 4 - 週六, 4月 11
Multiple Airlines Logo
11:00 pm - 8:27 am
SEA
-
CTM
32h 27m
3 stops
Multiple Airlines Logo
9:09 am - 8:38 am
CTM
-
SEA
24h 29m
3 stops
$1,129Multiple Airlines
週六, 4月 4 - 週六, 4月 11
Multiple Airlines Logo
8:00 am - 8:27 am
SEA
-
CTM
23h 27m
2 stops
Multiple Airlines Logo
9:09 am - 7:49 pm
CTM
-
SEA
11h 40m
2 stops
$1,223Multiple Airlines
週六, 4月 4 - 週六, 4月 11

Volaris flights from Seattle to Chetumal

Our best Volaris deals on Seattle to Chetumal flight tickets
Volaris
Aug 9
SEA12:02 pmSeattle/Tacoma Intl
19h 25m
2 stops
CTM8:27 amChetumal
Aug 18
CTM9:09 amChetumal
11h 40m
2 stops
SEA7:49 pmSeattle/Tacoma Intl
$634
Volaris
Apr 6
SEA11:00 pmSeattle/Tacoma Intl
32h 27m
3 stops
CTM8:27 amChetumal
Apr 13
CTM9:09 amChetumal
11h 40m
2 stops
SEA7:49 pmSeattle/Tacoma Intl
$659
Volaris
Aug 9
SEA12:02 pmSeattle/Tacoma Intl
19h 25m
2 stops
CTM8:27 amChetumal
Aug 18
CTM9:09 amChetumal
26h 22m
3 stops
SEA10:31 amSeattle/Tacoma Intl
$669

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Chetumal 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, momondo users made 832,500 searches. Data last updated 3月 11, 2026.
Use the filters below to find and compare flights from Seattle to Chetumal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週日 8/9

12:02 pm-8:27 am

2 stops19h 25m

Chetumal

週二 8/18

9:09 am-7:49 pm

2 stops11h 40m

$634

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週一 4/6

11:00 pm-8:27 am

3 stops32h 27m

Chetumal

週一 4/13

9:09 am-7:49 pm

2 stops11h 40m

$659

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週日 8/9

12:02 pm-8:27 am

2 stops19h 25m

Chetumal

週二 8/18

9:09 am-10:31 am

3 stops26h 22m

$669

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週日 8/9

12:02 pm-8:27 am

2 stops19h 25m

Chetumal

週二 8/18

9:09 am-10:31 am

3 stops26h 22m

$670
Quickest round-trip

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週一 4/6

12:36 pm-8:27 am

2 stops18h 51m

Chetumal

週一 4/13

9:09 am-7:49 pm

2 stops11h 40m

$671

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週日 8/9

12:02 pm-8:27 am

3 stops19h 25m

Chetumal

週二 8/18

9:09 am-10:31 am

3 stops26h 22m

$818

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週日 8/9

12:02 pm-8:27 am

3 stops19h 25m

Chetumal

週二 8/18

9:09 am-10:31 am

3 stops26h 22m

$830

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週六 4/4

11:00 pm-8:27 am

3 stops32h 27m

Chetumal

週六 4/11

9:09 am-7:49 pm

2 stops11h 40m

$868

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週六 4/4

11:00 pm-8:27 am

3 stops32h 27m

Chetumal

週六 4/11

9:09 am-8:38 am

3 stops24h 29m

$1,129

SeattleChetumal

SEA - CTM

SEACTM

Seattle/Tacoma Intl

週六 4/4

8:00 am-8:27 am

2 stops23h 27m

Chetumal

週六 4/11

9:09 am-7:49 pm

2 stops11h 40m

$1,223

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seattle to Chetumal

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Chetumal according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Chetumal (SEA to CTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Chetumal

Fastest flight time

22h 15m

Direct flights

None
The fastest flight from Seattle to Chetumal takes 22h 15m
There are no direct flights from Seattle to Chetumal. There are no popular flight routes from Seattle to Chetumal.
Search flight deals

  • How far is Seattle/Tacoma Intl to Chetumal by plane?

    The straight-line distance from Seattle/Tacoma Intl to Chetumal is 2772.7 mi. In terms of flight time, this usually takes a little over 22h 15m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Chetumal Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Chetumal Airport refresh daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Chetumal Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Chetumal Airport.

  • What documentation or ID do you need to fly to Chetumal Airport?

    The necessary travel and health documents for your Chetumal Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Seattle to Chetumal?

    Confirm your travel details to search for the latest offers for flights from Seattle to Chetumal. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seattle to Chetumal with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Chetumal?

Book flights to Chetumal if you plan to visit one of these locations
Bacalar
Majahual

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Chetumal?

It is quick and easy to find Seattle to Chetumal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chetumal that suits you.

Can I find flights from Seattle to Chetumal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chetumal from Seattle with this policy.

How can momondo help me find flights from Seattle to Chetumal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Chetumal.

I’m not ready to book a flight from Seattle to Chetumal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chetumal, momondo offers a useful price alert feature which will track prices for flights to Chetumal from Seattle and alert you when they change.

An easier way to manage your Chetumal trip

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週五 4/10
週五 4/17
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