Cancún

$144+ Cheap flights from Dulles Intl (IAD) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CUN
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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1. Tell us where you want to go
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The best prices from Washington, D.C. Dulles Intl to Cancun are usually found in January or September, booked 85 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Dulles Intl to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Cancún (CUN). 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

January

Round-trip from

$310
(CheapOair)

One-way from

$144
(Trip.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Cancun flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Cancun flights.
High demand for flights, 20% potential price rise
Best time to find cheap flights, 22% potential price drop
From Washington, D.C. Dulles Intl to Cancun
One-way flight from Washington, D.C. Dulles Intl to Cancun

Find flight deals from Dulles Intl to Cancún

Cheapest flights from Dulles Intl to Cancún
Explore the most affordable flight options available from Dulles Intl to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Sun 11/175:47 pmIAD - CUN
1 stop15h 28mMultiple Airlines
Thu 11/2110:12 amCUN - IAD
1 stop7h 28mMultiple Airlines
Deal found 10/30$312
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Fri 12/612:14 pmIAD - CUN
1 stop20h 44mFrontier
Sun 12/152:18 pmCUN - IAD
1 stop20h 56mFrontier
Deal found 10/30$329
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/208:30 amIAD - CUN
Nonstop3h 50mUnited Airlines
Tue 11/2612:28 pmCUN - IAD
Nonstop3h 17mUnited Airlines
Deal found 10/30$402
This CheapOair deal was found by Cheapflights users on 10/30. 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 11/121:24 amIAD - CUN
2 stops9h 58mVolaris El Salvador
Wed 11/2012:23 pmCUN - IAD
2 stops22h 46mVolaris El Salvador
Deal found 10/30$405
This Aeromexico deal was found by Cheapflights users on 10/31. 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.
Sun 12/86:00 amIAD - CUN
1 stop6h 35mAeromexico
Wed 12/115:54 amCUN - IAD
1 stop8h 06mAeromexico
Deal found 10/31$406
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/85:00 amIAD - CUN
2 stops9h 50mAmerican Airlines
Wed 12/115:19 pmCUN - IAD
2 stops15h 20mAmerican Airlines
Deal found 10/31$421
This Delta deal was found by Cheapflights users on 10/30. 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.
Wed 11/2012:44 pmIAD - CUN
1 stop8h 19mDelta
Thu 11/285:54 amCUN - IAD
1 stop8h 06mDelta
Deal found 10/30$430
This Air Canada deal was found by Cheapflights users on 10/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/124:05 pmIAD - CUN
1 stop20h 55mAir Canada
Tue 11/198:00 amCUN - IAD
1 stop12h 38mAir Canada
Deal found 10/31$459
This Avianca deal was found by Cheapflights users on 10/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:10 amIAD - CUN
1 stop10h 50mAvianca
Thu 11/146:00 pmCUN - IAD
1 stop10h 50mAvianca
Deal found 10/30$485

Find flights from Dulles Intl to Cancún within your budget

Customize your flight search to find flights from Dulles Intl 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Fri 12/6

12:14 pm-8:58 am

1 stop20h 44m

$144

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Mon 12/2

6:40 pm-9:15 am

1 stop14h 35m

$148

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Sun 2/2

1:00 pm-11:22 am

2 stops22h 22m

$157

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Mon 1/6

12:50 pm-4:40 pm

Nonstop3h 50m

$186

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Mon 1/27

3:00 am-1:10 pm

1 stop10h 10m

$190

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Tue 12/3

7:55 am-3:15 pm

1 stop7h 20m

$191

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Wed 12/11

3:55 pm-1:00 pm

1 stop21h 05m

$214

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Mon 12/30

8:10 pm-2:45 pm

2 stops18h 35m

$216

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Fri 12/6

8:00 pm-10:26 am

2 stops14h 26m

$236

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

Tue 11/5

6:07 am-10:29 pm

2 stops16h 22m

$247

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 21 results
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Compare providers for flights from Dulles Intl to Cancún

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Cancún in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 starCancellation PolicyAirline Policy
ScholarTripPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
Trip.comPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyNo Information
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightnetworkPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapOairPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Dulles Intl 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 Dulles Intl to Cancún

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

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Cancún. Price data was last updated on October 25, 2024.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Cancún?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cancún (average of $356). Flying from Washington, D.C. Dulles Intl Airport to Cancún in June is currently the most expensive (average of $462). 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 IAD to CUN?

Find hourly flight availability from Dulles Intl 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 October 31, 2024.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Cancún is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Cancún?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Cancún. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Cancún flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 31, 2024.
Get a feel of what it's like to fly with Aeromexico, Air Canada and Volaris El Salvador from Washington, D.C. to Cancún by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,116 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,116 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,420 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,835 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.5
Good
2,032 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,240 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Cancún, you will be flying into Cancun. Cancun (CUN) is just 8.9 mi from the center of the city. Cancun is the only Cancún airport and it handles 1 inbound flight from Washington, D.C. Dulles Intl per day. 8 airlines have flights to Cancun from Washington, D.C. Dulles Intl on a regular basis.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Cancún for under $400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Cancún for under $400. The cheapest flight booked recently is on Volaris El Salvador for just $310, but on average you can expect to pay $393.

  • Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Cancún for under $500 on Cheapflights?

    Cheapflights has at least 2 direct flights from Washington, D.C. Dulles Intl Airport to Cancún under $500. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Cancún is less than $483.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Cancún for under $500?

    There are currently 8+ open flights from Washington, D.C. Dulles Intl Airport to Cancún within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Cancún round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Cancún is Volaris El Salvador. Our recent data shows that you can find tickets from as low as $310 on this airline. Additional options worth looking into are Frontier and Aeromexico, starting at $327 and $393 round-trip. Users have found that Volaris El Salvador is 44% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Cancún one-way?

    One-way options have recently been found by users for as low as $144 on Frontier. Other airlines that offer cheap prices include Volaris El Salvador from $150 and Delta from $186 one-way.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Cancún?

    On average you can expect to pay $793 for a flight from Washington, D.C. Dulles Intl Airport to Cancún. The cheapest flight overall is $162 while the most popular route, (Washington, D.C. Dulles Intl - Cancun) is currently priced at $288.

  • What does IAD to CUN mean?

    Washington, D.C. Dulles Intl Airport is IAD and Cancun Airport is CUN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Dulles Intl to Cancún that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Cancún flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Cancún with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Cancún flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Dulles Intl to Cancún?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • Can I find deals for flights from Dulles Intl to Cancún that allow pets onboard?

    Many airlines flying from Dulles Intl to Cancún offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Cancún?

    Yes, you can often find last-minute deals on Dulles Intl to Cancún flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Cancún flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Cancún flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Cancún?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cancún (average of $356). Flying from Washington, D.C. Dulles Intl Airport to Cancún in June is currently the most expensive (average of $462). 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 Dulles Intl to Cancún

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Dulles Intl to Cancún

Discover the top 8 airlines that operate flights from Dulles Intl 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$236FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$204Average$373FlexibilityNo cancel feeOn-time65%
AviancaCheapest$255Average$413FlexibilityNo cancel feeOn-time71%
Volaris El SalvadorCheapest$263Average$444FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$288Average$431FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$312Average$443FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$337Average$541FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$363Average$590FlexibilityNo cancel feeOn-time69%
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