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$122+ Cheap flights from Washington to Cancún (CUN)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CUN
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap flight deals from Washington to Cancún

Keep the following information in mind while searching for Washington to Cancún flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$405
(Delta)

One-way from

$122
(Priceline)

Popular in

December

Cheapest in

September

Average price

$568

Good round-trip deal

$555 or less

Good one-way deal

$229 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Cancun flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Cancun flights.
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From Washington to Cancun
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One-way flight from Washington to Cancun
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Highest demand for flights based on searches. 5% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Washington to Cancun.
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Price to beat on a one-way flight from Washington to Cancun.
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Find flight deals from Washington to Cancún

Cheapest flights from Washington to Cancún
Explore the most affordable flight options available from Washington to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Delta deal was found by Cheapflights users on 3/2. 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.
Sat 8/2312:40 amPDX - CUN
1 stop10h 27mDelta
Sat 8/3012:30 pmCUN - PDX
2 stops13h 06mDelta
Deal found 3/2$405
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Thu 5/82:35 pmPDX - CUN
2 stops15h 49mMultiple Airlines
Fri 5/911:15 amCUN - PDX
1 stop11h 45mMultiple Airlines
Deal found 3/2$406
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/510:55 pmPDX - CUN
1 stop14h 23mAmerican Airlines
Tue 3/114:11 pmCUN - PDX
1 stop8h 49mAmerican Airlines
Deal found 3/3$408
This Aeromexico deal was found by Cheapflights users on 3/2. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:00 amPDX - CUN
2 stops15h 27mAeromexico
Thu 7/33:20 pmCUN - PDX
1 stop10h 59mAeromexico
Deal found 3/2$411
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Thu 4/32:25 pmPDX - CUN
1 stop17h 39mUnited Airlines
Tue 4/87:51 amCUN - PDX
1 stop17h 23mUnited Airlines
Deal found 3/1$412
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/182:32 pmPDX - CUN
2 stops18h 42mSpirit Airlines
Sat 4/2612:20 pmCUN - PDX
2 stops22h 52mSpirit Airlines
Deal found 3/3$413
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/121:35 pmPSC - CUN
2 stops18h 29mUnited Airlines
Wed 4/161:04 pmCUN - PSC
1 stop10h 26mUnited Airlines
Deal found 3/3$415
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Tue 5/66:00 amSEA - CUN
2 stops13h 30mMultiple Airlines
Mon 5/123:15 pmCUN - SEA
1 stop11h 29mMultiple Airlines
Deal found 3/2$419
This Hawaiian Airlines deal was found by Cheapflights users on 3/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1011:35 amPDX - CUN
1 stop26h 44mHawaiian Airlines
Wed 5/214:25 pmCUN - PDX
1 stop9h 34mHawaiian Airlines
Deal found 3/3$419
This Mytrip deal was found by Cheapflights users on 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/108:56 pmSEA - CUN
3 stops36h 18mSpirit Airlines
Tue 4/159:10 amCUN - SEA
3 stops28h 25mSpirit Airlines
Deal found 3/3$420
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/510:57 pmSEA - CUN
1 stop13h 29mVolaris
Wed 4/911:51 amCUN - SEA
1 stop10h 25mVolaris
Deal found 3/3$425
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2011:22 pmPDX - CUN
1 stop13h 04mVolaris
Tue 5/278:00 amCUN - PDX
1 stop15h 00mVolaris
Deal found 3/3$425

Find flights from Washington to Cancún within your budget

Customize your flight search to find flights from Washington to Cancún 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 March 3, 2025.

Fly from

Washington

Fly to

Cancún

Route

Depart

Return

Price

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sat 8/23

12:40 am-1:07 pm

1 stop10h 27m

Cancun

Sat 8/30

12:30 pm-11:36 pm

2 stops13h 06m

$405

PortlandCancún

PDX - CUN

PDXCUN

Portland

Thu 5/8

2:35 pm-8:24 am

2 stops15h 49m

Cancun

Fri 5/9

11:15 am-9:00 pm

1 stop11h 45m

$406

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sun 4/20

10:25 am-11:14 am

2 stops22h 49m

Cancun

Sun 4/27

12:20 pm-9:20 am

2 stops23h 00m

$408

PortlandCancún

PDX - CUN

PDXCUN

Portland

Tue 6/24

6:00 am-11:27 pm

2 stops15h 27m

Cancun

Thu 7/3

3:20 pm-12:19 am

1 stop10h 59m

$411

PortlandCancún

PDX - CUN

PDXCUN

Portland

Thu 4/3

2:25 pm-10:04 am

1 stop17h 39m

Cancun

Tue 4/8

7:51 am-11:14 pm

1 stop17h 23m

$412

PascoCancún

PSC - CUN

PSCCUN

Pasco Tri Cities

Sat 4/12

1:35 pm-10:04 am

2 stops18h 29m

Cancun

Wed 4/16

1:04 pm-9:30 pm

1 stop10h 26m

$415

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sat 5/10

11:35 am-4:19 pm

1 stop26h 44m

Cancun

Wed 5/21

4:25 pm-11:59 pm

1 stop9h 34m

$419

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Tue 5/6

6:00 am-9:30 pm

2 stops13h 30m

Cancun

Wed 5/14

3:15 pm-12:44 am

1 stop11h 29m

$419

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Thu 4/10

8:56 pm-11:14 am

3 stops36h 18m

Cancun

Tue 4/15

9:10 am-11:35 am

3 stops28h 25m

$420

PortlandCancún

PDX - CUN

PDXCUN

Portland

Tue 5/20

11:22 pm-2:26 pm

1 stop13h 04m

Cancun

Tue 5/27

8:00 am-9:00 pm

1 stop15h 00m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Washington with our price prediction graph.
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.

Travel insights for flights from Washington to Cancún

Get recent, data-driven insights about flights from Washington to Cancún including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Cancún?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Cancún (average of $360). Flying from State of Washington to Cancún in March is currently the most expensive (average of $492). 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.

What is the cheapest time of day to fly from WA to CUN?

Find hourly flight availability from Washington to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

When flying from State of Washington to Cancún, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to Cancún

Explore weekly flight availability from Washington to Cancún. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 3, 2025.

The most flights from USWA to CUN are scheduled on a Friday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Cancún by month

Plan your trip to Cancún by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cancún ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Cancún when rainfall is around 1.1 in.

Temperature in Cancún by month

Plan your trip to Cancún by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated March 3, 2025.
To help decide which airline to fly from Washington to Cancún, see what other customers have to say about Southwest, Delta and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,070 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,713 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines
7.9
Good
2,320 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Washington to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cancún from Washington?

    If you book a flight to Cancún from Washington, you will be flying to Cancun, which is the city’s only airport. Cancun (CUN) is located 8.9 mi from the center of Cancún.

  • How popular is this State of Washington to Cancún flight route?

    Within the past month, 36 users have taken a look at flights from Washington to Cancun.

  • What are the cheapest airlines to fly from State of Washington to Cancún one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $122. However, be on the lookout for offers from American Airlines and Hawaiian Airlines, as they are both options that can get you from State of Washington to Cancún for a low price.

  • What are the most popular routes from State of Washington to Cancún?

    While some choose either Portland - Cancun or Spokane - Cancun, Seattle/Tacoma Intl - Cancun is the most popular route from State of Washington to Cancún.

  • What are the most reliable airlines from State of Washington to Cancún?

    No one likes to see their flight delayed. When booking a flight from State of Washington to Cancún consider choosing Qatar Airways (100%), Hawaiian Airlines (96%) or Alaska Airlines (94%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from State of Washington to Cancún?

    Looking for the cheapest flight from State of Washington to Cancún? While on average our users pay $960, our data indicates the cheapest price to be $195. The most popular route (Seattle/Tacoma Intl - Cancun), is priced around $326.

  • Can I find deals for flights from Washington to Cancún that include hotel bookings?

    Yes. In addition to deals on Washington to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Cancún?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Cancún.

  • Can I find deals for business class flights from Washington to Cancún?

    Yes. Cheapflights offers flight deals from Washington to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Cancún?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Cancún (average of $360). Flying from State of Washington to Cancún in March is currently the most expensive (average of $492). 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.

See more FAQs

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Alternative routes for Washington to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Cancún

Discover the top 10 airlines that operate flights from Washington to Cancún. 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$257Average$687FlexibilityNo cancel feeOn-time69%
FrontierCheapest$257Average$412FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$290Average$603FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$290Average$590FlexibilityNo cancel feeOn-time71%
VolarisCheapest$308Average$548FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$340Average$690FlexibilityNo cancel feeOn-time67%
Spirit AirlinesCheapest$344Average$458FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$350Average$682FlexibilityNo cancel feeOn-time75%
DeltaCheapest$365Average$588FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$512Average$745FlexibilityNo cancel feeOn-time63%
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