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Cheap flights from Washington, D.C. Dulles Intl Airport to Mazatlán from $441

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Mazatlán departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Mazatlán

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aeromexico Logo
6:00 am - 8:54 pm
IAD
-
MZT
17h 54m
2 stops
Aeromexico Logo
9:55 am - 12:33 am
MZT
-
IAD
11h 38m
2 stops
$441Aeromexico
Tue, Aug 25 - Wed, Aug 26
Aeromexico Logo
6:00 am - 8:54 pm
IAD
-
MZT
17h 54m
2 stops
Aeromexico Logo
9:55 am - 12:33 am
MZT
-
IAD
11h 38m
2 stops
$521Aeromexico
Tue, Aug 25 - Wed, Aug 26
Aeromexico Logo
8:28 am - 4:35 pm
IAD
-
MZT
11h 07m
2 stops
Aeromexico Logo
6:23 am - 12:33 am
MZT
-
IAD
15h 10m
2 stops
$531Aeromexico
Tue, Aug 25 - Wed, Aug 26
Aeromexico Logo
6:00 am - 4:35 pm
IAD
-
MZT
13h 35m
2 stops
Aeromexico Logo
9:55 am - 12:33 am
MZT
-
IAD
11h 38m
2 stops
$561Aeromexico
Tue, Aug 25 - Wed, Aug 26
Delta Logo
4:00 pm - 9:13 am
IAD
-
MZT
20h 13m
2 stops
Delta Logo
8:48 am - 12:05 am
MZT
-
IAD
13h 17m
2 stops
$570Delta
Sat, Oct 31 - Sat, Nov 21
Aeromexico Logo
12:30 pm - 9:13 am
IAD
-
MZT
23h 43m
2 stops
Aeromexico Logo
5:49 pm - 1:45 pm
MZT
-
IAD
17h 56m
1 stop
$584Aeromexico
Sat, Oct 31 - Sat, Nov 21
Delta Logo
4:00 pm - 9:13 am
IAD
-
MZT
20h 13m
2 stops
Delta Logo
8:48 am - 12:05 am
MZT
-
IAD
13h 17m
2 stops
$604Delta
Sat, Oct 31 - Sat, Nov 21
American Airlines Logo
6:13 am - 11:41 am
IAD
-
MZT
8h 28m
1 stop
American Airlines Logo
12:21 pm - 11:08 am
MZT
-
IAD
19h 47m
1 stop
$619American Airlines
Wed, Jul 22 - Wed, Jul 29
Aeromexico Logo
3:15 pm - 9:13 am
IAD
-
MZT
20h 58m
1 stop
Aeromexico Logo
5:49 pm - 1:45 pm
MZT
-
IAD
17h 56m
1 stop
$626Aeromexico
Sat, Oct 31 - Sat, Nov 21
Aeromexico Logo
6:00 am - 8:54 pm
IAD
-
MZT
17h 54m
2 stops
Aeromexico Logo
6:23 am - 3:17 pm
MZT
-
IAD
29h 54m
1 stop
$630Aeromexico
Tue, Aug 25 - Wed, Aug 26

Delta flights from Washington, D.C. Dulles Intl Airport to Mazatlán

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Mazatlán flight tickets
Delta
Oct 31
IAD4:00 pmWashington, D.C. Dulles Intl
20h 13m
2 stops
MZT9:13 amMazatlán Gen Rafael Buelna
Nov 21
MZT8:48 amMazatlán Gen Rafael Buelna
13h 17m
2 stops
IAD12:05 amWashington, D.C. Dulles Intl
$570
Delta
Oct 31
IAD4:00 pmWashington, D.C. Dulles Intl
20h 13m
2 stops
MZT9:13 amMazatlán Gen Rafael Buelna
Nov 21
MZT8:48 amMazatlán Gen Rafael Buelna
13h 17m
2 stops
IAD12:05 amWashington, D.C. Dulles Intl
$604
Delta
Sep 20
IAD6:00 amWashington, D.C. Dulles Intl
17h 49m
2 stops
MZT8:49 pmMazatlán Gen Rafael Buelna
Sep 27
MZT9:55 amMazatlán Gen Rafael Buelna
11h 15m
2 stops
IAD12:10 amWashington, D.C. Dulles Intl
$641

Aeromexico flights from Washington, D.C. Dulles Intl Airport to Mazatlán

Our best Aeromexico deals on Washington, D.C. Dulles Intl Airport to Mazatlán flight tickets
Aeromexico
Aug 25
IAD6:00 amWashington, D.C. Dulles Intl
17h 54m
2 stops
MZT8:54 pmMazatlán Gen Rafael Buelna
Aug 26
MZT9:55 amMazatlán Gen Rafael Buelna
11h 38m
2 stops
IAD12:33 amWashington, D.C. Dulles Intl
$441
Aeromexico
Aug 25
IAD6:00 amWashington, D.C. Dulles Intl
17h 54m
2 stops
MZT8:54 pmMazatlán Gen Rafael Buelna
Aug 26
MZT9:55 amMazatlán Gen Rafael Buelna
11h 38m
2 stops
IAD12:33 amWashington, D.C. Dulles Intl
$521
Aeromexico
Aug 25
IAD8:28 amWashington, D.C. Dulles Intl
11h 07m
2 stops
MZT4:35 pmMazatlán Gen Rafael Buelna
Aug 26
MZT6:23 amMazatlán Gen Rafael Buelna
15h 10m
2 stops
IAD12:33 amWashington, D.C. Dulles Intl
$531

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Mazatlán 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Mazatlán that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Tue 8/25

6:00 am-8:54 pm

2 stops17h 54m

Mazatlán Gen Rafael Buelna

Wed 8/26

9:55 am-12:33 am

2 stops11h 38m

$441

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Tue 8/25

6:00 am-8:54 pm

2 stops17h 54m

Mazatlán Gen Rafael Buelna

Wed 8/26

9:55 am-12:33 am

2 stops11h 38m

$521

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Tue 8/25

8:28 am-4:35 pm

2 stops11h 07m

Mazatlán Gen Rafael Buelna

Wed 8/26

6:23 am-12:33 am

2 stops15h 10m

$531
Quickest round-trip

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Tue 8/25

6:00 am-4:35 pm

2 stops13h 35m

Mazatlán Gen Rafael Buelna

Wed 8/26

9:55 am-12:33 am

2 stops11h 38m

$561

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Sat 10/31

4:00 pm-9:13 am

2 stops20h 13m

Mazatlán Gen Rafael Buelna

Sat 11/21

8:48 am-12:05 am

2 stops13h 17m

$570

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Sat 10/31

12:30 pm-9:13 am

2 stops23h 43m

Mazatlán Gen Rafael Buelna

Sat 11/21

5:49 pm-1:45 pm

1 stop17h 56m

$584

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Sat 10/31

4:00 pm-9:13 am

2 stops20h 13m

Mazatlán Gen Rafael Buelna

Sat 11/21

8:48 am-12:05 am

2 stops13h 17m

$604

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Wed 7/22

6:13 am-11:41 am

1 stop8h 28m

Mazatlán Gen Rafael Buelna

Wed 7/29

12:21 pm-11:08 am

1 stop19h 47m

$619

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Sat 10/31

3:15 pm-9:13 am

1 stop20h 58m

Mazatlán Gen Rafael Buelna

Sat 11/21

5:49 pm-1:45 pm

1 stop17h 56m

$626

Washington, D.C.Mazatlán

IAD - MZT

IADMZT

Washington, D.C. Dulles Intl

Tue 8/25

6:00 am-8:54 pm

2 stops17h 54m

Mazatlán Gen Rafael Buelna

Wed 8/26

6:23 am-3:17 pm

1 stop29h 54m

$630

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Mazatlán

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Mazatlán according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Mazatlán (IAD to MZT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Mazatlán

Fastest flight time

17h 54m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Mazatlán takes 17h 54m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Mazatlán. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Mazatlán.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Mazatlán

  • How far is Washington, D.C. Dulles Intl to Mazatlán Gen Rafael Buelna by plane?

    Washington, D.C. Dulles Intl and Mazatlán Gen Rafael Buelna are 2015.4 mi apart from one another. A reasonable flight in good conditions will take 17h 54m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Mazatlán Gen Rafael Buelna Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Mazatlán Gen Rafael Buelna Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Mazatlán Gen Rafael Buelna Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Mazatlán Gen Rafael Buelna Airport.

  • What documentation or ID do you need to fly to Mazatlán Gen Rafael Buelna Airport?

    The required travel and health documents for your Mazatlán Gen Rafael Buelna Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Mazatlán Gen Rafael Buelna Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Mazatlán

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Mazatlán?

    Search flight deals from Washington, D.C. Dulles Intl Airport to Mazatlán. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Mazatlán with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Mazatlán?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mazatlán from Washington, D.C..

Can I find flights from Washington, D.C. to Mazatlán with flexible booking policies on momondo?

Yes. All flights to Mazatlán from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Mazatlán?

momondo provides multiple filters to help you find the best flight to Mazatlán from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Mazatlán right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Mazatlán flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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