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Tulum

$173+ Cheap flights from Seattle (SEA) to Tulum, Mexico

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CUN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Tulum are usually found in September or October, booked 19 days in advance, depart on a Tuesday or Friday and return on a Saturday

Cheap flight deals from Seattle to Tulum

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Tulum (TU9). 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 January 21, 2025.

Round-trip from

$438
(Mytrip)

One-way from

$173
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$508
From Seattle/Tacoma Intl to Tulum
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One-way flight from Seattle/Tacoma Intl to Tulum
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Highest demand for flights based on searches. 7% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Seattle to Tulum

Cheapest flights from Seattle to Tulum
Explore the most affordable flight options available from Seattle to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/221:36 pmSEA - CUN
2 stops18h 19mFrontier
Fri 2/281:12 pmCUN - SEA
2 stops23h 18mFrontier
Deal found 1/20$439
This Orbitz deal was found by Cheapflights users on 1/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2110:59 pmSEA - CUN
2 stops29h 31mMultiple Airlines
Sat 3/11:59 pmCUN - SEA
2 stops13h 26mMultiple Airlines
Deal found 1/20$440
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Tue 3/45:15 amSEA - CUN
3 stops31h 21mSpirit Airlines
Tue 3/1110:25 amCUN - SEA
3 stops27h 21mSpirit Airlines
Deal found 1/21$453
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 3/47:15 amSEA - CUN
Nonstop5h 54mDelta
Thu 3/65:19 pmCUN - SEA
Nonstop6h 55mDelta
Deal found 1/20$457
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:00 amSEA - CUN
1 stop9h 00mAlaska Airlines
Thu 3/208:00 amCUN - SEA
Nonstop6h 42mAlaska Airlines
Deal found 1/20$461
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 3/312:40 amSEA - CUN
1 stop9h 35mAmerican Airlines
Tue 3/114:11 pmCUN - SEA
1 stop10h 37mAmerican Airlines
Deal found 1/21$470
This JetBlue deal was found by Cheapflights users on 1/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:48 pmSEA - CUN
1 stop12h 15mJetBlue
Fri 3/2812:10 pmCUN - SEA
1 stop12h 28mJetBlue
Deal found 1/20$473
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/65:25 pmSEA - CUN
1 stop11h 04mUnited Airlines
Fri 2/143:16 pmCUN - SEA
1 stop10h 29mUnited Airlines
Deal found 1/20$531
This Aeromexico deal was found by Cheapflights users on 1/20. 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.
Thu 2/69:24 amSEA - CUN
1 stop10h 10mAeromexico
Thu 2/135:19 pmCUN - SEA
Nonstop6h 55mAeromexico
Deal found 1/20$534
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Thu 3/2010:15 pmSEA - CUN
1 stop14h 11mVolaris
Tue 3/2511:55 amCUN - SEA
1 stop10h 32mVolaris
Deal found 1/21$546

Find flights from Seattle to Tulum within your budget

Customize your flight search to find flights from Seattle to Tulum 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sat 2/8

9:45 am-12:58 pm

3 stops24h 13m

Cancun

Tue 2/11

4:16 am-12:25 am

2 stops23h 09m

$438

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Sat 5/3

6:00 am-8:24 am

2 stops24h 24m

Cancun

Thu 5/8

9:14 am-11:10 pm

2 stops15h 56m

$442

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Fri 4/25

8:13 pm-9:59 am

2 stops11h 46m

Cancun

Fri 5/9

3:15 pm-12:44 am

1 stop11h 29m

$450

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Tue 3/18

7:59 pm-4:23 pm

1 stop18h 24m

Cancun

Mon 3/24

8:00 am-12:42 pm

Nonstop6h 42m

$453

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Tue 3/4

7:15 am-4:09 pm

Nonstop5h 54m

Cancun

Thu 3/6

5:19 pm-9:14 pm

Nonstop6h 55m

$457

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Fri 2/28

12:59 am-3:09 pm

1 stop11h 10m

Cancun

Wed 3/5

5:11 pm-11:23 pm

1 stop9h 12m

$469

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Tue 3/25

11:48 pm-2:03 pm

1 stop12h 15m

Cancun

Fri 3/28

12:10 pm-10:38 pm

1 stop12h 28m

$473

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Tue 2/4

7:15 am-4:09 pm

Nonstop5h 54m

Cancun

Tue 2/11

5:19 pm-9:14 pm

Nonstop6h 55m

$528

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Thu 2/6

5:25 pm-7:29 am

1 stop11h 04m

Cancun

Wed 2/12

3:16 pm-9:05 pm

1 stop8h 49m

$531

SeattleCancún

SEA - CUN

SEACUN

Seattle/Tacoma Intl

Thu 5/22

10:15 pm-10:02 pm

2 stops21h 47m

Cancun

Wed 5/28

4:17 am-8:15 pm

3 stops17h 58m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 23 results
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Best time to book a flight from Seattle to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum from Seattle 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 Seattle to Tulum

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

How far ahead should I book a flight from Seattle to Tulum?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Tulum. Price data was last updated on January 17, 2025.

The best time to book flights from Seattle to Tulum is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Tulum?

Currently, January is the cheapest month in which you can book a flight from Seattle to Tulum (average of $360). Flying from Seattle to Tulum 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 SEA to TU9?

Find hourly flight availability from Seattle to Tulum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

What is the cheapest day to fly from Seattle to Tulum?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Tulum. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Tulum flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Tulum

Explore weekly flight availability from Seattle to Tulum. 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 January 21, 2025.

The most flights from SEA to TU9 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 Tulum by month

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

In terms of precipitation, rainfall in Tulum 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 Tulum when rainfall is around 1.1 in.

Temperature in Tulum by month

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

If weather is an important factor for your trip to Tulum, 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 Tulum

Get insights into the airlines that provide service to Tulum. 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 Tulum. Reviews last updated January 21, 2025.
See what other customers who have flown with Spirit Airlines, American Airlines and Aeromexico from Seattle to Tulum have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Aeromexico
7.5
Good
1,849 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

JetBlue
7.4
Good
3,200 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

United Airlines
7.4
Good
8,984 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to Tulum. 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 from for flights from Seattle to Tulum?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Tulum. 10 airlines have flights from Seattle/Tacoma Intl to Tulum on a regular basis. Booking flights from Seattle/Tacoma Intl to Tulum should not be difficult; the airport handles an average of 5 outbound flights to Tulum per day.

  • How popular is this Seattle to Tulum flight route?

    This flight path from Seattle/Tacoma Intl to Tulum was viewed by 42 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Seattle to Tulum one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $173. Spirit Airlines flights start at $175 while deals on Volaris start at $190 one-way.

  • What are the most reliable airlines from Seattle to Tulum?

    Consider Qatar Airways (96%), Alaska Airlines (87%) or Hawaiian Airlines (86%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Tulum.

  • What are the cheapest flights from Seattle to Tulum?

    On average you can expect to pay $946 for a flight from Seattle to Tulum. The cheapest flight overall is $233 while the most popular route, (Seattle/Tacoma Intl - Cancun) is currently priced at $311.

  • Can I find deals for flights from Seattle to Tulum that include hotel bookings?

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

  • How can I find direct flights from Seattle to Tulum?

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

  • Can I find deals for business class flights from Seattle to Tulum?

    Yes. Cheapflights offers flight deals from Seattle to Tulum 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 Seattle to Tulum?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Tulum (average of $360). Flying from Seattle to Tulum 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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Top 10 airlines flying from Seattle to Tulum

Discover the top 10 airlines that operate flights from Seattle to Tulum. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$223Average$404FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$257Average$625FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$279Average$579FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$279Average$580FlexibilityNo cancel feeOn-time75%
VolarisCheapest$308Average$561FlexibilityNo cancel feeOn-time79%
Spirit AirlinesCheapest$344Average$458FlexibilityNo cancel feeOn-time65%
DeltaCheapest$395Average$582FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$430Average$691FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$437Average$612FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$512Average$671FlexibilityNo cancel feeOn-time63%
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