$175 Cheap Flights from Baltimore (BWI) to Aguascalientes (AGU)

View $175 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Aguascalientes International Airport (AGU)

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Cheap Flights from Baltimore to Aguascalientes (BWI-AGU)

Prices were available within the past 7 days and start at $175 for one-way flights and $378 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Jan 24 - Thu, Jan 29
BWI
Baltimore
AGU
Aguascalientes
$378 Roundtrip, found 8 hours ago
$378
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, Jan 24 from Baltimore to Aguascalientes, returning Thu, Jan 29, priced at $378 found 8 hours ago
American Airlines
Tue, Jan 20 - Tue, Jan 27
BWI
Baltimore
AGU
Aguascalientes
$382 Roundtrip, found 8 hours ago
$382
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Jan 20 from Baltimore to Aguascalientes, returning Tue, Jan 27, priced at $382 found 8 hours ago
Delta
Tue, Jan 6 - Tue, Jan 20
BWI
Baltimore
AGU
Aguascalientes
$388 Roundtrip, found 4 days ago
$388
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jan 6 from Baltimore to Aguascalientes, returning Tue, Jan 20, priced at $388 found 4 days ago
Delta
Mon, Nov 24 - Tue, Nov 25
BWI
Baltimore
AGU
Aguascalientes
$398 Roundtrip, found 1 day ago
$398
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 24 from Baltimore to Aguascalientes, returning Tue, Nov 25, priced at $398 found 1 day ago
Delta
Tue, Jan 20 - Tue, Jan 27
BWI
Baltimore
AGU
Aguascalientes
$400 Roundtrip, found 8 hours ago
$400
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Jan 20 from Baltimore to Aguascalientes, returning Tue, Jan 27, priced at $400 found 8 hours ago
United
Tue, Jan 20 - Tue, Jan 27
BWI
Baltimore
AGU
Aguascalientes
$404 Roundtrip, found 8 hours ago
$404
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Jan 20 from Baltimore to Aguascalientes, returning Tue, Jan 27, priced at $404 found 8 hours ago
United
Tue, Nov 25 - Wed, Dec 3
BWI
Baltimore
AGU
Aguascalientes
$406 Roundtrip, found 1 day ago
$406
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 25 from Baltimore to Aguascalientes, returning Wed, Dec 3, priced at $406 found 1 day ago
United
Wed, Nov 19 - Wed, Nov 26
BWI
Baltimore
AGU
Aguascalientes
$407 Roundtrip, found 5 days ago
$407
Roundtrip
found 5 days ago
Select United flight, departing Wed, Nov 19 from Baltimore to Aguascalientes, returning Wed, Nov 26, priced at $407 found 5 days ago
Frontier Airlines
Thu, Nov 6 - Sat, Nov 8
BWI
Baltimore
AGU
Aguascalientes
$529 Roundtrip, found 1 day ago
$529
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Nov 6 from Baltimore to Aguascalientes, returning Sat, Nov 8, priced at $529 found 1 day ago
Aeromexico
Wed, Oct 29 - Tue, Nov 4
BWI
Baltimore
AGU
Aguascalientes
$1,553 Roundtrip, just found
$1,553
Roundtrip
just found
Select Aeromexico flight, departing Wed, Oct 29 from Baltimore to Aguascalientes, returning Tue, Nov 4, priced at $1,553 just found

Find the cheapest month to fly from Baltimore (BWI) to Aguascalientes (AGU)

March is typically the cheapest month to fly

From $517 - $858 per traveler.

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Licenciado Jesus Teran Peredo Intl. Airport (AGU) cost?
Grab a cheap one-way flight from $175 or cheap return flight from $378 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Licenciado Jesus Teran Peredo Intl. Airport (AGU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
The cheapest month to fly from BWI to AGU is January, when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from BWI to AGU. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
There aren't any daily direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Licenciado Jesus Teran Peredo Intl. Airport (AGU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from BWI to AGU?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the airline, season and other factors.*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 Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
To arrive at Licenciado Jesus Teran Peredo Intl. Airport (AGU) on time, choose a flight that takes off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Licenciado Jesus Teran Peredo Intl. Airport (AGU) last-minute?
Booking your plane ticket from BWI to AGU just before your journey is usually more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a BWI to AGU flight and hotel package?
Securing a BWI to AGU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
Typically, you can cancel or reschedule your BWI to AGU flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Licenciado Jesus Teran Peredo Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$377
Distance
1935 mi

Book with confidence

Baltimore to Aguascalientes Flights

The cheapest times to fly from Baltimore to Aguascalientes

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 Aguascalientes are during the month of January. You can find some of the cheapest flights from Baltimore to Aguascalientes with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Aguascalientes

Sunday is one of the best days to book for cheap flights from Baltimore to Aguascalientes: 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 Aguascalientes

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 Aguascalientes in 2025. You can also book with separate airlines for your outbound and return journeys, from $175 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 Aguascalientes 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 Aguascalientes 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.

 

Baltimore to Aguascalientes Flights

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