$265 Cheap Flights from Baltimore (BWI) to Aguascalientes (AGU)

View $265 flight on Sun, Sep 28, 2025Opens in a new window

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

Cheap Flights from Baltimore to Aguascalientes (BWI-AGU)

Prices were available within the past 7 days and start at $265 for one-way flights and $528 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Sep 18 - Wed, Sep 24
BWI
Baltimore
AGU
Aguascalientes
$528 Roundtrip, found 3 days ago
$528
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Baltimore to Aguascalientes, returning Wed, Sep 24, priced at $528 found 3 days ago
Frontier Airlines
Thu, Sep 18 - Wed, Oct 1
BWI
Baltimore
AGU
Aguascalientes
$528 Roundtrip, found 4 days ago
$528
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Baltimore to Aguascalientes, returning Wed, Oct 1, priced at $528 found 4 days ago
Frontier Airlines
Wed, Oct 8 - Wed, Oct 15
BWI
Baltimore
AGU
Aguascalientes
$531 Roundtrip, found 1 day ago
$531
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 8 from Baltimore to Aguascalientes, returning Wed, Oct 15, priced at $531 found 1 day ago
Frontier Airlines
Wed, Oct 22 - Wed, Oct 29
BWI
Baltimore
AGU
Aguascalientes
$534 Roundtrip, found 2 days ago
$534
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Oct 22 from Baltimore to Aguascalientes, returning Wed, Oct 29, priced at $534 found 2 days ago
Frontier Airlines
Mon, Oct 27 - Sat, Nov 15
BWI
Baltimore
AGU
Aguascalientes
$545 Roundtrip, found 4 days ago
$545
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Oct 27 from Baltimore to Aguascalientes, returning Sat, Nov 15, priced at $545 found 4 days ago
Frontier Airlines
Thu, Sep 18 - Sun, Sep 21
BWI
Baltimore
AGU
Aguascalientes
$548 Roundtrip, found 3 days ago
$548
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Baltimore to Aguascalientes, returning Sun, Sep 21, priced at $548 found 3 days ago
Aeromexico
Wed, Oct 8 - Tue, Oct 14
BWI
Baltimore
AGU
Aguascalientes
$557 Roundtrip, just found
$557
Roundtrip
just found
Select Aeromexico flight, departing Wed, Oct 8 from Baltimore to Aguascalientes, returning Tue, Oct 14, priced at $557 just found
Delta
Mon, Oct 6 - Tue, Oct 14
BWI
Baltimore
AGU
Aguascalientes
$557 Roundtrip, found 1 day ago
$557
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Oct 6 from Baltimore to Aguascalientes, returning Tue, Oct 14, priced at $557 found 1 day ago
United
Mon, Oct 27 - Wed, Nov 12
BWI
Baltimore
AGU
Aguascalientes
$567 Roundtrip, found 2 hours ago
$567
Roundtrip
found 2 hours ago
Select United flight, departing Mon, Oct 27 from Baltimore to Aguascalientes, returning Wed, Nov 12, priced at $567 found 2 hours ago
American Airlines
Thu, Jan 22 - Wed, Jan 28
BWI
Baltimore
AGU
Aguascalientes
$569 Roundtrip, found 3 days ago
$569
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 22 from Baltimore to Aguascalientes, returning Wed, Jan 28, priced at $569 found 3 days ago

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.

Graph displaying average flight prices per month

Alternative airports near Aguascalientes

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

Select flight to Licenciado Jesus Teran Peredo Intl. AGU. Cheapest and Closest option available. Average driving time to city center is 22 minutes. Flights from $677
AGU
Licenciado Jesus Teran Peredo Intl.
CheapestClosest
Average driving time to city center22 min
Flights from $677
Flights from Baltimore (BWI) to Aguascalientes (AGU)
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
$527
Distance
1935 mi

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 September. 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 $265 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.

 

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 $265 or cheap return flight from $528 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 September, 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.

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*Available to One Key members.