$439 Cheap Aeromexico flights Culiacan (CUL) to Washington (IAD)

View $439 flight on Sun, Feb 1, 2026Opens in a new window

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$439 Cheap Aeromexico flights Culiacan (CUL) to Washington (IAD)

Prices were available within the past 7 days and start at $439 for one-way flights and $715 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Wed, Sep 3 - Tue, Sep 30
CUL
Culiacán Municipality
IAD
Washington
$715 Roundtrip, found 2 days ago
$715
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Wed, Sep 3 from Culiacán Municipality to Washington, returning Tue, Sep 30, priced at $715 found 2 days ago
Aeromexico
Fri, Aug 29 - Tue, Sep 30
CUL
Culiacán Municipality
IAD
Washington
$736 Roundtrip, found 2 days ago
$736
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Fri, Aug 29 from Culiacán Municipality to Washington, returning Tue, Sep 30, priced at $736 found 2 days ago
Aeromexico
Tue, Sep 2 - Tue, Sep 30
CUL
Culiacán Municipality
IAD
Washington
$746 Roundtrip, found 2 days ago
$746
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Tue, Sep 2 from Culiacán Municipality to Washington, returning Tue, Sep 30, priced at $746 found 2 days ago
Aeromexico
Thu, Sep 4 - Tue, Sep 30
CUL
Culiacán Municipality
IAD
Washington
$767 Roundtrip, found 2 days ago
$767
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Thu, Sep 4 from Culiacán Municipality to Washington, returning Tue, Sep 30, priced at $767 found 2 days ago
Aeromexico
Mon, Sep 1 - Mon, Sep 29
CUL
Culiacán Municipality
IAD
Washington
$802 Roundtrip, found 1 day ago
$802
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Mon, Sep 1 from Culiacán Municipality to Washington, returning Mon, Sep 29, priced at $802 found 1 day ago
Aeromexico
Mon, Sep 1 - Tue, Sep 30
CUL
Culiacán Municipality
IAD
Washington
$814 Roundtrip, found 2 days ago
$814
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Mon, Sep 1 from Culiacán Municipality to Washington, returning Tue, Sep 30, priced at $814 found 2 days ago
Flights from Culiacan (CUL) to Washington (IAD)
Origin airport
Federal Bachigualato Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Aeromexico, Delta
Popular airline
Aeromexico
Distance
2002 mi

Frequently asked questions

How much is an Aeromexico flight from Federal Bachigualato Intl. Airport (CUL) to Washington Dulles Intl. Airport (IAD)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap Aeromexico round-trip flights from $715 from CUL to IAD. Affordable one-way options from $439 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from CUL to IAD with Aeromexico?
Search for return or one-way flights to Washington in January or February. You could find an affordable fare with Aeromexico during these off-peak times.
What is the cheapest time to book flights from Federal Bachigualato Intl. Airport (CUL) to Washington Dulles Intl. Airport (IAD) with Aeromexico?
To grab cheap flights from CUL to IAD with Aeromexico, begin searching about one month before your intended departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Aeromexico fly nonstop from Federal Bachigualato Intl. Airport (CUL) to Washington Dulles Intl. Airport (IAD)?
Select our "Nonstop" filter when looking for direct Aeromexico flights from CUL to IAD. It's also an easy way to compare other carriers offering the same nonstop journey.
What is the earliest Aeromexico flight from CUL to IAD?
To find the earliest departures from CUL to IAD with Aeromexico, filter your results by "Early Morning" and "Morning." Choosing an early flight generally means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Aeromexico fly into in Washington?
Board an Aeromexico flight from Federal Bachigualato Intl. Airport (CUL) to Washington, and you'll most likely touch down at Washington Dulles Intl. Airport (IAD). This is the airline's primary hub in this destination.
What kind of luggage can I take on an Aeromexico flight from Federal Bachigualato Intl. Airport (CUL) to Washington Dulles Intl. Airport (IAD)?
Aeromexico allows passengers to bring 1 checked-in bag weighing up to 50 lb with maximum dimensions of 62 inches on standard economy flights from CUL to IAD. Additionally, you can bring 1 cabin bag in the cabin. This hand luggage must not exceed 21 inches x 15 inches x 9 inches and be no heavier than 22 lb. Baggage rules can differ depending on the fare type and cabin class, so double-check your booking or Aeromexico's website to avoid any additional fees at the airport.
Why fly with Aeromexico from CUL to IAD?
Travel from CUL to IAD with Aeromexico and you'll enjoy a range of perks including a rewarding loyalty program. When you book through Expedia as an Aeromexico Club Premier and One Key™ member, you could also earn OneKeyCash™* to use on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Aeromexico flight from Federal Bachigualato Intl. Airport (CUL) to Washington Dulles Intl. Airport (IAD)?
Changes are generally free within 24 hours of booking, but your airline may charge you after that time. For further details about modifying your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to update your itinerary without being charged, tick the "Changes included" or "No cancel fee" filter when organizing your next trip.

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*Available to One Key members.