$251 Cheap Flights from Baltimore (BWI) to Guadalajara (GDL)

View $251 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)

Cheap Flights from Baltimore to Guadalajara (BWI-GDL)

Prices were available within the past 7 days and start at $251 for one-way flights and $350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Wed, Aug 20 - Wed, Aug 27
BWI
Baltimore
GDL
Guadalajara
$350 Roundtrip, found 2 hours ago
$350
Roundtrip
found 2 hours ago
Select Aeromexico flight, departing Wed, Aug 20 from Baltimore to Guadalajara, returning Wed, Aug 27, priced at $350 found 2 hours ago
Delta
Wed, Aug 20 - Wed, Aug 27
BWI
Baltimore
GDL
Guadalajara
$350 Roundtrip, found 2 hours ago
$350
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Aug 20 from Baltimore to Guadalajara, returning Wed, Aug 27, priced at $350 found 2 hours ago
United
Wed, Aug 20 - Wed, Aug 27
BWI
Baltimore
GDL
Guadalajara
$350 Roundtrip, found 2 hours ago
$350
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Aug 20 from Baltimore to Guadalajara, returning Wed, Aug 27, priced at $350 found 2 hours ago
Aeromexico
Sat, Sep 20 - Sat, Sep 27
BWI
Baltimore
GDL
Guadalajara
$354 Roundtrip, found 3 days ago
$354
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Sat, Sep 20 from Baltimore to Guadalajara, returning Sat, Sep 27, priced at $354 found 3 days ago
American Airlines
Wed, Aug 20 - Wed, Aug 27
BWI
Baltimore
GDL
Guadalajara
$355 Roundtrip, found 2 hours ago
$355
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Aug 20 from Baltimore to Guadalajara, returning Wed, Aug 27, priced at $355 found 2 hours ago
Aeromexico
Wed, Sep 10 - Thu, Sep 18
BWI
Baltimore
GDL
Guadalajara
$355 Roundtrip, just found
$355
Roundtrip
just found
Select Aeromexico flight, departing Wed, Sep 10 from Baltimore to Guadalajara, returning Thu, Sep 18, priced at $355 just found
American Airlines
Tue, Aug 19 - Sat, Aug 30
BWI
Baltimore
GDL
Guadalajara
$357 Roundtrip, found 3 days ago
$357
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Aug 19 from Baltimore to Guadalajara, returning Sat, Aug 30, priced at $357 found 3 days ago
American Airlines
Sat, Sep 20 - Sat, Sep 27
BWI
Baltimore
GDL
Guadalajara
$358 Roundtrip, found 3 days ago
$358
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 20 from Baltimore to Guadalajara, returning Sat, Sep 27, priced at $358 found 3 days ago
United
Sat, Aug 23 - Sat, Sep 20
BWI
Baltimore
GDL
Guadalajara
$360 Roundtrip, found 2 hours ago
$360
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Aug 23 from Baltimore to Guadalajara, returning Sat, Sep 20, priced at $360 found 2 hours ago
Frontier Airlines
Sat, Sep 6 - Thu, Sep 18
BWI
Baltimore
GDL
Guadalajara
$504 Roundtrip, found 1 day ago
$504
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Sep 6 from Baltimore to Guadalajara, returning Thu, Sep 18, priced at $504 found 1 day ago

Find the cheapest month to fly from Baltimore (BWI) to Guadalajara (GDL)

August is typically the cheapest month to fly

From $349 - $872 per traveler.

Graph displaying average flight prices per month

Alternative airports near Guadalajara

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Don Miguel Hidalgo y Costilla Intl. GDL. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $460
GDL
Don Miguel Hidalgo y Costilla Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $460
Flights from Baltimore (BWI) to Guadalajara (GDL)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Don Miguel Hidalgo y Costilla Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$350
Distance
2037 mi

Baltimore to Guadalajara Flights

The cheapest times to fly from Baltimore to Guadalajara

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Guadalajara are during the month of August. You can find some of the cheapest flights from Baltimore to Guadalajara with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Guadalajara

Sunday is one of the best days to book for cheap flights from Baltimore to Guadalajara: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Guadalajara

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Guadalajara in 2025. You can also book with separate airlines for your outbound and return journeys, from $251 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Guadalajara flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Guadalajara airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) cost?
Discover the latest flight deals from BWI to GDL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BWI to GDL?
The cheapest flights from BWI to GDL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BWI to GDL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BWI to GDL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
Nonstop flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BWI to GDL?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) route, travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) last-minute?
Holding off until just before your departure to book your flight from BWI to GDL often results in higher prices. Although you may find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book a BWI to GDL flight and hotel package?
Compared with arranging hotels and flights separately, booking a BWI to GDL flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Just secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
Usually, it's possible to cancel or reschedule your BWI to GDL flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.