How long is the flight from Washington, D.C. Dulles Intl Airport to Mérida?

There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Mérida in 7h 26m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. There are 1439 mi between Washington, D.C. Dulles Intl Airport and Mérida. This flight may include one or multiple stops.

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

Currently priced at $515, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Mérida and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aeromexico for as low as $636.

In terms of precipitation, rainfall in Mérida ranges from 0.8 - 6.3 inches per month. September is typically the wettest month, when rainfall can reach 6.3 in. February is typically the driest time to visit Mérida when rainfall is around 0.8 in.

If weather is an important factor for your trip to Mérida, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What is the cheapest time of day to fly from IAD to MID?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Mérida as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Mérida 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-Mérida flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Mérida 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-Mérida 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-Mérida flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Mérida from Washington, D.C. Dulles Intl?

For a flight from Washington, D.C. Dulles Intl to Mérida, you will be flying into Rejon. Mérida Rejon (MID) is just 3.7 mi from the center of the city. Rejon is the only Mérida airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Mérida Rejon from Washington, D.C. Dulles Intl on a regular basis.

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

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

How can I find direct flights from Dulles Intl to Mérida?

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

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

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

$186+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Mérida

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Cheap flight deals from Dulles Intl to Mérida

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Mérida
Explore the most affordable flight options available from Dulles Intl to Mérida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Tue 12/111:14 am -

1 stop7h 28m

Tue 12/82:35 pm -

1 stop19h 03m

Deal found 8/23

$445

Fri 11/139:06 pm -

2 stops21h 36m

Sat 11/2112:07 pm -

1 stop20h 33m

Deal found 8/24

$474

Mon 10/511:12 am -

1 stop8h 50m

Mon 10/1212:05 pm -

1 stop20h 12m

Deal found 8/21

$501

Tue 11/2410:35 am -

1 stop8h 07m

Sun 11/292:35 pm -

1 stop26h 08m

Deal found 8/22

$513

Thu 11/267:41 pm -

1 stop23h 21m

Thu 12/32:35 pm -

1 stop19h 03m

Deal found 8/24

$517

Sat 11/1411:20 am -

1 stop27h 15m

Sun 11/222:35 pm -

1 stop19h 03m

Deal found 8/23

$519

Sat 11/2811:20 am -

1 stop27h 15m

Sat 12/512:02 pm -

1 stop21h 10m

Deal found 8/23

$525

Fri 12/49:14 am -

1 stop9h 45m

Sun 12/62:35 pm -

1 stop19h 03m

Deal found 8/22

$529

Mon 11/1611:16 am -

1 stop7h 46m

Sat 11/2112:07 pm -

1 stop20h 33m

Deal found 8/24

$545

Best flights from Dulles Intl to Mérida
Discover carefully curated flight deals from Dulles Intl to Mérida that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Tue 11/2410:35 am -

1 stop8h 07m

Thu 12/32:35 pm -

1 stop19h 03m

Deal found 8/24

$572

Wed 11/113:44 pm -

1 stop9h 29m

Tue 11/175:46 am -

1 stop7h 25m

Deal found 8/19

$644

Tue 12/18:30 am -

1 stop11h 22m

Tue 12/88:00 am -

1 stop7h 04m

Deal found 8/23

$658

Fri 1/297:14 am -

1 stop7h 26m

Tue 2/92:38 pm -

1 stop7h 45m

Deal found 8/21

$658

Sat 10/1712:30 pm -

2 stops13h 18m

Wed 10/216:51 am -

2 stops15h 51m

Deal found 8/21

$678

Sat 10/3111:20 am -

1 stop28h 15m

Sat 11/78:07 pm -

2 stops38h 29m

Deal found 8/19

$617

Wed 11/253:44 pm -

1 stop9h 29m

Wed 12/25:46 am -

1 stop7h 25m

Deal found 8/22

$644

Thu 1/213:38 pm -

1 stop9h 14m

Sun 1/2411:45 am -

2 stops11h 35m

Deal found 8/23

$674

Last-minute flights from Dulles Intl to Mérida
Discover last-minute flight deals from Dulles Intl to Mérida. Data last updated August 24, 2026 and is based on user searches.

Tue 9/13:45 pm -

2 stops18h 37m

Tue 9/2210:40 pm -

2 stops18h 20m

Deal found 8/23

$662

Sat 9/57:00 am -

2 stops12h 45m

Fri 9/2512:05 pm -

1 stop20h 12m

Deal found 8/23

$666

Thu 9/109:55 am -

2 stops17h 25m

Mon 9/1410:40 pm -

2 stops18h 20m

Deal found 8/24

$623

Thu 9/109:55 am -

2 stops17h 25m

Tue 9/153:45 pm -

2 stops25h 15m

Deal found 8/24

$699

Mon 9/2110:27 am -

2 stops16h 19m

Fri 10/1612:05 pm -

1 stop20h 12m

Deal found 8/23

$643

Mon 9/214:50 pm -

1 stop9h 03m

Fri 10/165:45 am -

1 stop7h 35m

Deal found 8/23

$674

Tue 9/223:45 pm -

2 stops18h 37m

Tue 9/299:10 am -

2 stops31h 50m

Deal found 8/23

$586

Tue 9/224:50 pm -

1 stop9h 08m

Tue 9/297:09 pm -

1 stop18h 11m

Deal found 8/23

$654

Fri 9/2512:52 pm -

1 stop7h 13m

Mon 10/127:00 am -

1 stop13h 30m

Deal found 8/19

$683

One-way flights from Dulles Intl to Mérida
Search for one-way flight options from Dulles Intl to Mérida. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.

Tue 12/111:14 am -

1 stop7h 28m

Deal found 8/23

$186

Thu 10/157:50 am -

2 stops36h 12m

Deal found 8/22

$205

Fri 10/169:06 pm -

2 stops22h 39m

Deal found 8/22

$215

Thu 11/267:41 pm -

1 stop23h 21m

Deal found 8/22

$216

Mon 10/129:06 pm -

3 stops29h 04m

Deal found 8/22

$222

Tue 11/179:06 pm -

3 stops28h 52m

Deal found 8/22

$231

Wed 10/1412:30 pm -

2 stops22h 30m

Deal found 8/22

$238

Tue 12/1511:14 am -

1 stop7h 28m

Deal found 8/22

$239

Tue 10/139:06 pm -

3 stops29h 49m

Deal found 8/22

$248

Wed 10/79:04 pm -

3 stops29h 51m

Deal found 8/23

$253

Thu 12/310:51 am -

2 stops38h 08m

Deal found 8/23

$258

Find flight deals from Dulles Intl to Mérida

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$445 (Kiwi.com)
One-way from	$186 (Kiwi.com)
Popular in	May
Cheapest in	October
Average price	$659

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Mérida Rejon flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Mérida Rejon flights.

Search Deals

From Washington, D.C. Dulles Intl to Mérida Rejon

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Mérida Rejon

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($112 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Mérida that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Tue 11/24

10:35 am-5:42 pm

1 stop8h 07m

Mérida Rejon

Thu 12/3

2:35 pm-10:38 am

1 stop19h 03m

$572

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Sat 10/31

11:20 am-1:35 pm

1 stop28h 15m

Mérida Rejon

Sat 11/7

8:07 pm-11:36 am

2 stops38h 29m

$617

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Wed 11/11

3:44 pm-12:13 am

1 stop9h 29m

Mérida Rejon

Tue 11/17

5:46 am-2:11 pm

1 stop7h 25m

$644

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Wed 11/25

3:44 pm-12:13 am

1 stop9h 29m

Mérida Rejon

Wed 12/2

5:46 am-2:11 pm

1 stop7h 25m

$644

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Tue 12/1

8:30 am-6:52 pm

1 stop11h 22m

Mérida Rejon

Tue 12/8

8:00 am-4:04 pm

1 stop7h 04m

$658

Quickest round-trip

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Fri 1/29

7:14 am-1:40 pm

1 stop7h 26m

Mérida Rejon

Tue 2/9

2:38 pm-11:23 pm

1 stop7h 45m

$658

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Thu 1/21

3:38 pm-11:52 pm

1 stop9h 14m

Mérida Rejon

Sun 1/24

11:45 am-12:20 am

2 stops11h 35m

$674

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Sat 10/17

12:30 pm-11:48 pm

2 stops13h 18m

Mérida Rejon

Wed 10/21

6:51 am-12:42 am

2 stops15h 51m

$678

Cheapest one-way

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Wed 10/7

9:04 pm-12:55 am

3 stops29h 51m

$253

Washington, D.C.Mérida

IAD Washington, D.C. Dulles Intl - MID Mérida Rejon

IADMID

Washington, D.C. Dulles Intl

Sat 11/28

7:41 pm-12:58 am

2 stops30h 17m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 16 resultsSorted by cheapest first

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Mérida 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-Mérida flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Mérida 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-Mérida 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-Mérida 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 Mérida

Have a flexible travel schedule? Discover the best time to fly to Mérida from Dulles Intl with our price prediction graph.

IAD-MID

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.

Reviews of airlines servicing Mérida

Get a feel of what it's like to fly with Aeromexico and United Airlines from Washington, D.C. Dulles Intl Airport to Mérida by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aeromexico

7.4

Good

1,471 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.

Aeromexico

7.4

Good

1,471 reviews

Aeromexico

7.4

Good

1,471 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.

United Airlines

7.4

Good

10,116 reviews

Aeromexico

7.4

Good

1,471 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.

Related info for your journey

What airport do you fly into for flights to Mérida from Washington, D.C. Dulles Intl?
For a flight from Washington, D.C. Dulles Intl to Mérida, you will be flying into Rejon. Mérida Rejon (MID) is just 3.7 mi from the center of the city. Rejon is the only Mérida airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Mérida Rejon from Washington, D.C. Dulles Intl on a regular basis.
How long is the flight from Washington, D.C. Dulles Intl Airport to Mérida?
There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Mérida in 7h 26m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. There are 1439 mi between Washington, D.C. Dulles Intl Airport and Mérida. This flight may include one or multiple stops.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Mérida round-trip?
Currently priced at $515, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Mérida and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aeromexico for as low as $636.
Can I find deals for flights from Dulles Intl to Mérida that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Mérida flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Mérida?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Mérida.
Can I find deals for business class flights from Dulles Intl to Mérida?
Yes. Cheapflights offers flight deals from Dulles Intl to Mérida 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

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Top 2 airlines flying from Dulles Intl to Mérida

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$515	Average$626	FlexibilityNo cancel fee	On-time69%
Aeromexico	Cheapest$636	Average$636	FlexibilityNo cancel fee	On-timeN/A

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$186+ Cheap flights from Dulles Intl (IAD) to Mérida (MID)

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Dulles Intl to Mérida

Cheapest flights from Dulles Intl to MéridaExplore the most affordable flight options available from Dulles Intl to Mérida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Explore the most affordable flight options available from Dulles Intl to Mérida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Best flights from Dulles Intl to MéridaDiscover carefully curated flight deals from Dulles Intl to Mérida that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Discover carefully curated flight deals from Dulles Intl to Mérida that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Last-minute flights from Dulles Intl to MéridaDiscover last-minute flight deals from Dulles Intl to Mérida. Data last updated August 24, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Mérida. Data last updated August 24, 2026 and is based on user searches.

One-way flights from Dulles Intl to MéridaSearch for one-way flight options from Dulles Intl to Mérida. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.

Search for one-way flight options from Dulles Intl to Mérida. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Mérida that are best for you.

Best time to book a flight from Dulles Intl to Mérida

Have a flexible travel schedule? Discover the best time to fly to Mérida from Dulles Intl with our price prediction graph.

Reviews of airlines servicing Mérida

Get a feel of what it's like to fly with Aeromexico and United Airlines from Washington, D.C. Dulles Intl Airport to Mérida by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Mérida from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Mérida?

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

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

How can I find direct flights from Dulles Intl to Mérida?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Mérida

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

Complete your trip

Complete your trip to Mérida by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Dulles Intl to Mérida by cabin class

Find flights from Dulles Intl to Mérida, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Mérida

Explore flights to Mérida departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.

Dulles Intl and Mérida flights

Browse other Dulles Intl and Mérida flight options. Last updated on August 24, 2026.

Other flights from Dulles Intl

Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 2 airlines flying from Dulles Intl to Mérida

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Cheapest flights from Dulles Intl to Mérida
Explore the most affordable flight options available from Dulles Intl to Mérida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Best flights from Dulles Intl to Mérida
Discover carefully curated flight deals from Dulles Intl to Mérida that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Last-minute flights from Dulles Intl to Mérida
Discover last-minute flight deals from Dulles Intl to Mérida. Data last updated August 24, 2026 and is based on user searches.

One-way flights from Dulles Intl to Mérida
Search for one-way flight options from Dulles Intl to Mérida. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.