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Tulum

$143+ Cheap flights from Washington, D.C. (WAS) 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CUN
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Tulum are usually found in September or January, booked 43 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Washington, D.C. to Tulum

Cheapest flights from Washington, D.C. to Tulum
Explore the most affordable flight options available from Washington, D.C. to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.

This American Airlines deal was found by Cheapflights users on 5/9. 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 6/236:20 am
IAD
-
CUN
1 stop9h 13m
American Airlines
Wed 7/110:31 am
CUN
-
IAD
1 stop8h 02m
American Airlines
Deal found 5/9$302
This Super.com deal was found by Cheapflights users on 5/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
DCA
-
CUN
1 stop9h 10m
JetBlue
Wed 7/81:10 pm
CUN
-
DCA
1 stop8h 26m
JetBlue
Deal found 5/10$306
This Super.com deal was found by Cheapflights users on 5/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:59 am
DCA
-
CUN
1 stop5h 56m
JetBlue
Thu 6/111:10 pm
CUN
-
DCA
1 stop8h 26m
JetBlue
Deal found 5/10$307
This Cheapflightsfares deal was found by Cheapflights users on 5/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:10 am
DCA
-
CUN
1 stop8h 00m
JetBlue
Wed 6/172:25 pm
CUN
-
DCA
1 stop7h 11m
JetBlue
Deal found 5/12$323
This Trip.com deal was found by Cheapflights users on 5/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:55 pm
IAD
-
CUN
1 stop9h 21m
Aeromexico
Tue 6/306:03 am
CUN
-
IAD
1 stop8h 17m
Aeromexico
Deal found 5/9$324
This Super.com deal was found by Cheapflights users on 5/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:09 am
BWI
-
CUN
1 stop6h 05m
JetBlue
Thu 8/272:02 pm
CUN
-
BWI
1 stop8h 25m
JetBlue
Deal found 5/12$325
This Super.com deal was found by Cheapflights users on 5/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:00 am
BWI
-
CUN
1 stop5h 57m
JetBlue
Fri 8/212:02 pm
CUN
-
BWI
1 stop8h 25m
JetBlue
Deal found 5/11$327
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/66:15 am
IAD
-
CUN
1 stop14h 50m
American Airlines
Thu 6/1112:02 pm
CUN
-
IAD
1 stop6h 31m
American Airlines
Deal found 5/12$328
This JetBlue deal was found by Cheapflights users on 5/12. 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.
Sat 8/226:09 am
BWI
-
CUN
1 stop6h 05m
JetBlue
Wed 9/22:02 pm
CUN
-
BWI
1 stop6h 21m
JetBlue
Deal found 5/12$328
This JetBlue deal was found by Cheapflights users on 5/12. 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.
Sat 8/228:25 am
DCA
-
CUN
1 stop5h 32m
JetBlue
Tue 9/112:15 pm
CUN
-
DCA
1 stop9h 44m
JetBlue
Deal found 5/12$328
This Super.com deal was found by Cheapflights users on 5/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:09 am
BWI
-
CUN
1 stop7h 48m
JetBlue
Tue 8/2512:15 pm
CUN
-
BWI
1 stop10h 12m
JetBlue
Deal found 5/9$329
This American Airlines deal was found by Cheapflights users on 5/12. 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 10/46:24 am
IAD
-
CUN
1 stop8h 39m
American Airlines
Fri 10/93:20 pm
CUN
-
IAD
2 stops16h 19m
American Airlines
Deal found 5/12$333

Find flight deals from Washington, D.C. to Tulum

Keep the following information in mind while searching for Washington, D.C. to Tulum flight deals. Data was last updated May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$302
(American Airlines)

One-way from

$143
(Super.com)

Popular in

December

Cheapest in

September

Average price

$526
Provider with most accurate pricing for Washington, D.C. (WAS)-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cancun flights.
Search Deals
From Washington, D.C. (WAS) to Tulum
Search Deals
One-way flight from Washington, D.C. (WAS) to Tulum
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 May 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Tulum that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreCancún

BWI - CUN

BWICUN

Baltimore/Washington

Sun 7/5

6:15 am-2:26 pm

1 stop9h 11m

Cancun

Tue 7/14

12:11 pm-12:28 am

1 stop11h 17m

$328

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Mon 7/6

8:25 am-2:26 pm

1 stop7h 01m

Cancun

Tue 7/14

1:57 pm-10:15 pm

1 stop7h 18m

$328

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Mon 6/1

1:09 pm-3:51 pm

Nonstop3h 42m

Cancun

Thu 6/4

4:18 pm-8:44 pm

Nonstop3h 26m

$342

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Sat 9/19

4:00 pm-8:15 pm

1 stop5h 15m

Cancun

Sat 9/26

6:03 am-3:17 pm

1 stop8h 14m

$346

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Mon 7/13

1:09 pm-3:51 pm

Nonstop3h 42m

Cancun

Fri 7/17

3:38 pm-12:45 am

1 stop8h 07m

$352

BaltimoreCancún

BWI - CUN

BWICUN

Baltimore/Washington

Wed 8/12

6:08 am-11:35 am

1 stop6h 27m

Cancun

Tue 8/18

8:05 am-5:15 pm

1 stop8h 10m

$356

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Mon 6/1

6:00 am-12:30 pm

1 stop7h 30m

Cancun

Sat 6/6

12:50 pm-11:24 pm

1 stop9h 34m

$356

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Fri 7/3

8:50 pm-8:55 am

1 stop13h 05m

Cancun

Wed 7/8

2:01 pm-10:59 pm

1 stop7h 58m

$356

BaltimoreCancún

BWI - CUN

BWICUN

Baltimore/Washington

Sun 9/27

6:17 am-1:10 pm

1 stop7h 53m

Cancun

Mon 10/5

12:11 pm-8:57 pm

1 stop7h 46m

$356

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Fri 6/26

8:50 pm-8:55 am

1 stop13h 05m

Cancun

Wed 7/1

12:36 pm-10:59 pm

1 stop9h 23m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Tulum

What is the cheapest time of day to fly from WAS to TU9?

Find hourly flight availability from Washington, D.C. 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 May 13, 2026.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Tulum in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Washington, D.C. to Tulum

Explore weekly flight availability from Washington, D.C. 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 May 13, 2026.

The most flights from WAS to TU9 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Washington, D.C. to Tulum?

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 May 13, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Tulum, such as Southwest,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,296 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,704 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
JetBlue
7.1
Good
2,972 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,633 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.6
Fair
2,952 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • How long is the flight from Washington, D.C. to Tulum?

    A quick flight from Washington, D.C. to Tulum can take about 5h 15m. United Airlines provides one of the quickest options available for as low as $346. The distance between Washington, D.C. and Tulum is about 1357 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Washington, D.C. to Tulum one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $124. Users have also found prices from $133 and $133 on Frontier and American Airlines, respectively.

  • What are the most popular routes from Washington, D.C. to Tulum?

    The most popular flight routes from Washington, D.C. to Tulum are Washington, D.C. Dulles Intl - Cancun, Baltimore/Washington - Cancun and Washington, D.C. Reagan-National - Cancun.

  • What are the cheapest flights from Washington, D.C. to Tulum?

    The cheapest flight price from Washington, D.C. to Tulum is $163. On average you can expect to pay $568. The most popular route, (Washington, D.C. Dulles Intl - Cancun), can usually be booked for $314.

  • Can I find deals for flights from Washington, D.C. to Tulum that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Tulum?

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

  • Can I find deals for business class flights from Washington, D.C. to Tulum?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Tulum

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Cancún flights
Reagan-National to Cancún flights
Dulles Intl to Cozumel flights

Top 9 airlines flying from Washington, D.C. to Tulum

Discover the top 9 airlines that operate flights from Washington, D.C. 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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$133Average$418FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$134Average$557FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$139Average$414FlexibilityNo cancel feeOn-time65%
Air CanadaCheapest$165Average$433FlexibilityNo cancel feeOn-time67%
FrontierCheapest$197Average$399FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$262Average$589FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$587FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$325Average$464FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$490Average$724FlexibilityNo cancel feeOn-time63%

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