Cheap flights from Cancún to Washington from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cancún to Washington departing on 3/7. 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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0 bags

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Cheap round-trip flights

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Frontier Logo
3:54 pm - 9:27 am
CUN
-
SEA
19h 33m
1 stop
Frontier Logo
6:57 pm - 2:39 pm
SEA
-
CUN
17h 42m
1 stop
$304Frontier
Fri, May 8 - Mon, May 18
Alaska Airlines Logo
6:15 pm - 9:35 am
CUN
-
PDX
18h 20m
1 stop
Alaska Airlines Logo
9:30 pm - 2:50 pm
PDX
-
CUN
14h 20m
1 stop
$326Alaska Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
1:35 pm - 10:59 pm
CUN
-
PDX
12h 24m
1 stop
United Airlines Logo
6:57 pm - 1:34 pm
PDX
-
CUN
15h 37m
2 stops
$327United Airlines
Wed, Feb 25 - Sun, Mar 1
Frontier Logo
3:54 pm - 9:27 am
CUN
-
SEA
19h 33m
1 stop
Frontier Logo
9:35 pm - 2:39 pm
SEA
-
CUN
15h 04m
2 stops
$354Frontier
Fri, May 8 - Mon, May 18
Multiple Airlines Logo
3:54 pm - 9:27 am
CUN
-
SEA
19h 33m
1 stop
Multiple Airlines Logo
8:30 am - 12:08 pm
SEA
-
CUN
25h 38m
3 stops
$360Multiple Airlines
Fri, May 8 - Mon, May 18
Frontier Logo
3:54 pm - 9:27 am
CUN
-
SEA
19h 33m
1 stop
Frontier Logo
6:57 pm - 2:39 pm
SEA
-
CUN
17h 42m
1 stop
$375Frontier
Fri, May 1 - Mon, May 11
Delta Logo
5:12 pm - 8:55 pm
CUN
-
SEA
6h 43mnonstop
Delta Logo
7:10 am - 4:02 pm
SEA
-
CUN
5h 52mnonstop
$391Delta
Thu, Feb 26 - Wed, Mar 4
Aeromexico Logo
4:17 pm - 9:01 pm
CUN
-
SEA
6h 44mnonstop
Aeromexico Logo
7:15 am - 11:28 pm
SEA
-
CUN
14h 13m
2 stops
$392Aeromexico
Wed, Mar 11 - Wed, Mar 18
Delta Logo
5:05 pm - 12:09 am
CUN
-
SEA
10h 04m
1 stop
Delta Logo
5:30 am - 4:05 pm
SEA
-
CUN
7h 35m
1 stop
$397Delta
Thu, Feb 26 - Wed, Mar 4
United Airlines Logo
3:07 pm - 10:13 pm
CUN
-
SEA
10h 06m
1 stop
United Airlines Logo
7:10 pm - 2:18 pm
SEA
-
CUN
16h 08m
1 stop
$398United Airlines
Fri, Feb 27 - Sun, Mar 1

Aeromexico flights from Cancún to State of Washington

Our best Aeromexico deals on Cancún to State of Washington flight tickets
Aeromexico
Mar 11
CUN4:17 pmCancun
6h 44m
SEA9:01 pmSeattle/Tacoma Intl
Mar 18
SEA7:15 amSeattle/Tacoma Intl
14h 13m
2 stops
CUN11:28 pmCancun
$392
Aeromexico
Feb 27
CUN5:05 pmCancun
10h 04m
1 stop
SEA12:09 amSeattle/Tacoma Intl
Mar 1
SEA7:10 amSeattle/Tacoma Intl
5h 52m
CUN4:02 pmCancun
$491
Aeromexico
Mar 12
CUN4:17 pmCancun
6h 44m
SEA9:01 pmSeattle/Tacoma Intl
Mar 19
SEA5:30 amSeattle/Tacoma Intl
7h 50m
1 stop
CUN3:20 pmCancun
$493

Volaris flights from Cancún to State of Washington

Our best Volaris deals on Cancún to State of Washington flight tickets
Volaris
Mar 12
CUN10:39 amCancun
11h 09m
1 stop
SEA7:48 pmSeattle/Tacoma Intl
Mar 19
SEA10:00 pmSeattle/Tacoma Intl
15h 28m
1 stop
CUN3:28 pmCancun
$417
Volaris
May 1
CUN10:53 amCancun
10h 56m
1 stop
SEA7:49 pmSeattle/Tacoma Intl
May 11
SEA11:00 pmSeattle/Tacoma Intl
11h 08m
1 stop
CUN12:08 pmCancun
$423
Volaris
Mar 11
CUN10:39 amCancun
11h 09m
1 stop
SEA7:48 pmSeattle/Tacoma Intl
Mar 11
SEA10:00 pmSeattle/Tacoma Intl
15h 28m
1 stop
CUN3:28 pmCancun
$434

momondo Fare Finder

 
Customize your flight search to find flights from Cancún to State of Washington 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 January 28, 2026.
Use the filters below to find and compare flights from Cancún to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Fri 5/8

3:54 pm-9:27 am

1 stop19h 33m

Seattle/Tacoma Intl

Mon 5/18

6:57 pm-2:39 pm

1 stop17h 42m

$304

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Wed 2/25

6:15 pm-9:35 am

1 stop18h 20m

Portland

Sun 3/1

9:30 pm-2:50 pm

1 stop14h 20m

$326

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Wed 2/25

1:35 pm-10:59 pm

1 stop12h 24m

Portland

Sun 3/1

6:57 pm-1:34 pm

2 stops15h 37m

$327

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Fri 5/8

3:54 pm-9:27 am

1 stop19h 33m

Seattle/Tacoma Intl

Mon 5/18

9:35 pm-2:39 pm

2 stops15h 04m

$354

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Fri 5/8

3:54 pm-9:27 am

1 stop19h 33m

Seattle/Tacoma Intl

Mon 5/18

8:30 am-12:08 pm

3 stops25h 38m

$360

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Fri 5/1

3:54 pm-9:27 am

1 stop19h 33m

Seattle/Tacoma Intl

Mon 5/11

6:57 pm-2:39 pm

1 stop17h 42m

$375

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Thu 2/26

5:12 pm-8:55 pm

Nonstop6h 43m

Seattle/Tacoma Intl

Wed 3/4

7:10 am-4:02 pm

Nonstop5h 52m

$391

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Wed 3/11

4:17 pm-9:01 pm

Nonstop6h 44m

Seattle/Tacoma Intl

Wed 3/18

7:15 am-11:28 pm

2 stops14h 13m

$392

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Thu 2/26

5:05 pm-12:09 am

1 stop10h 04m

Seattle/Tacoma Intl

Wed 3/4

5:30 am-4:05 pm

1 stop7h 35m

$397

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Fri 2/27

3:07 pm-10:13 pm

1 stop10h 06m

Seattle/Tacoma Intl

Sun 3/1

7:10 pm-2:18 pm

1 stop16h 08m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Cancún to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to State of Washington?

The month of November is, on average, the cheapest month to fly to State of Washington from Cancún, with most prices found around $356. If you aren’t able to travel to State of Washington during the month of November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $358.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Cancún to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $314. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Cancún to State of Washington for around $433.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the afternoon when flights can be purchased for as low as $335. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $404 on average. Flights to State of Washington from Cancún in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Cancun to Washington flight route?

Fly from Cancun to Seattle/Tacoma Intl for the best Cancun - Washington flight prices

What cabin class options are available on Cancun to Washington flights?

There are 4 cabin classes available to choose from on Cancun to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cancún to State of Washington flights?

You could potentially save up to 24% on your flight if you consider stops on a Cancún to State of Washington flight.

Cheap Cancún to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cancún to State of Washington

Best Price Found

$321

Fastest flight time

6h 38m

Direct flights

Every day

Airports in State of Washington

96 airports
The best one-way flight to State of Washington from Cancún in the past 72 hours is $321. The best round-trip flight deal from Cancún to State of Washington found on momondo in the last 72 hours is $322.
The fastest flight from Cancún to State of Washington takes 6h 38m
Direct flights go from Cancún to State of Washington every day.
There are 96 airports in State of Washington. From Cancún there are direct flights to Portland (PDX), Seattle/Tacoma Intl (SEA).
  • When did momondo last update prices for flights from Cancun Airport to Washington?

    Prices for flights from Cancun Airport to Washington were last updated today.

  • How many operators does momondo search for flights from Cancun Airport to Washington?

  • How old do you have to be to fly from Cancun Airport to Washington?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cancun Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Cancún to State of Washington?

Best airlines flying from Cancún to State of Washington

Compare and see reviews for airlines that fly from Cancún to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $332Free CancellationRating
7.9
8,123 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Cancún to Washington?

It is quick and easy to find Cancún to Washington 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 Washington that suits you.

Can I find flights from Cancún to Washington with flexible booking policies on momondo?

Flights from Cancún to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cancún to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Cancún. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Washington from Cancún. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Fri 2/27
Fri 3/6

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Popular flights according to clicks in the last 7 days on momondo