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Aguascalientes

$203+ Cheap flights from Washington, D.C. (WAS) to Aguascalientes

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — AGU
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Aguascalientes

Cheapest flights from Washington, D.C. to Aguascalientes
Explore the most affordable flight options available from Washington, D.C. to Aguascalientes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:20 am
BWI
-
AGU
2 stops15h 11m
United Airlines
Fri 3/136:50 am
AGU
-
BWI
1 stop7h 08m
United Airlines
Deal found 2/10$421
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:08 pm
BWI
-
AGU
1 stop18h 58m
American Airlines
Mon 3/21:46 pm
AGU
-
BWI
1 stop23h 46m
American Airlines
Deal found 2/12$429
This Aeromexico deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:00 am
BWI
-
AGU
2 stops11h 09m
Aeromexico
Wed 3/116:14 am
AGU
-
BWI
2 stops16h 39m
Aeromexico
Deal found 2/10$431
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:05 am
BWI
-
AGU
1 stop6h 57m
United Airlines
Thu 3/1911:45 am
AGU
-
BWI
1 stop21h 45m
United Airlines
Deal found 2/12$441
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:00 am
BWI
-
AGU
2 stops11h 27m
United Airlines
Tue 9/226:25 am
AGU
-
BWI
2 stops12h 55m
United Airlines
Deal found 2/11$479
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/213:20 pm
BWI
-
AGU
1 stop8h 26m
American Airlines
Fri 3/136:01 am
AGU
-
BWI
1 stop14h 58m
American Airlines
Deal found 2/13$481
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 am
BWI
-
AGU
2 stops11h 24m
Delta
Tue 3/109:53 am
AGU
-
BWI
2 stops13h 00m
Delta
Deal found 2/10$493
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/213:20 pm
BWI
-
AGU
1 stop8h 26m
American Airlines
Thu 3/126:01 am
AGU
-
BWI
1 stop14h 58m
American Airlines
Deal found 2/10$494
This deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:21 pm
BWI
-
AGU
1 stop8h 22m
American Airlines
Wed 3/1112:28 pm
AGU
-
BWI
1 stop8h 31m
American Airlines
Deal found 2/11$503
This deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/213:20 pm
BWI
-
AGU
1 stop8h 26m
American Airlines
Wed 3/116:01 am
AGU
-
BWI
1 stop10h 12m
American Airlines
Deal found 2/11$504
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:07 am
BWI
-
AGU
1 stop6h 55m
United Airlines
Wed 3/1111:45 am
AGU
-
BWI
1 stop8h 45m
United Airlines
Deal found 2/10$511
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:07 am
BWI
-
AGU
1 stop6h 55m
United Airlines
Sat 2/216:10 am
AGU
-
BWI
2 stops14h 07m
United Airlines
Deal found 2/11$513

Find flight deals from Washington, D.C. to Aguascalientes

Keep the following information in mind while searching for Washington, D.C. to Aguascalientes flight deals. Data was last updated February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$421
(Aeromexico)

One-way from

$203
(American Airlines)

Popular in

December

Cheapest in

March
Provider with most accurate pricing for Washington, D.C. (WAS)-Aguascalients flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Aguascalients flights.
Search Deals
From Washington, D.C. (WAS) to Aguascalientes
Search Deals
One-way flight from Washington, D.C. (WAS) to Aguascalientes
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($41 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Aguascalientes 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, Cheapflights users made 2,558,603 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Aguascalientes that are best for you.

Fly from

Washington, D.C.

Fly to

Aguascalientes

Route

Depart

Return

Price

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Thu 4/16

9:00 am-7:45 am

2 stops24h 45m

Aguascalients

Tue 4/21

9:10 pm-6:14 pm

2 stops19h 04m

$421

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Tue 2/24

6:00 am-10:00 pm

2 stops17h 00m

Aguascalients

Tue 3/10

9:53 am-12:53 am

2 stops13h 00m

$431

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Tue 2/24

6:00 am-4:09 pm

2 stops11h 09m

Aguascalients

Wed 3/11

6:14 am-12:53 am

2 stops16h 39m

$431

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Mon 3/9

6:05 am-11:02 am

1 stop6h 57m

Aguascalients

Thu 3/19

11:45 am-11:30 am

1 stop21h 45m

$441

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Tue 2/24

6:00 am-10:43 pm

1 stop17h 43m

Aguascalients

Thu 3/12

6:01 am-10:59 pm

1 stop14h 58m

$493

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Tue 2/24

6:07 am-12:02 pm

1 stop6h 55m

Aguascalients

Fri 3/13

11:45 am-10:30 pm

1 stop8h 45m

$511

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Tue 2/24

5:20 pm-12:02 pm

2 stops19h 42m

Aguascalients

Thu 3/12

11:45 am-10:30 pm

1 stop8h 45m

$515

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Tue 2/24

6:07 am-12:02 pm

1 stop6h 55m

Aguascalients

Fri 2/27

12:45 pm-10:30 pm

1 stop8h 45m

$521

Washington, D.C.Aguascalientes

IAD - AGU

IADAGU

Washington, D.C. Dulles Intl

Thu 4/16

5:05 pm-11:05 pm

1 stop8h 00m

Aguascalients

Tue 4/21

9:10 pm-3:10 pm

1 stop16h 00m

$536

Washington, D.C.Aguascalientes

IAD - AGU

IADAGU

Washington, D.C. Dulles Intl

Tue 3/24

6:01 am-4:11 pm

2 stops12h 10m

Aguascalients

Tue 4/7

9:10 pm-3:10 pm

1 stop16h 00m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 55 results
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Best time to book a flight from Washington, D.C. to Aguascalientes

Have a flexible travel schedule? Discover the best time to fly to Aguascalientes from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Aguascalientes
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Aguascalientes

Get insights into the airlines that provide service to Aguascalientes. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aguascalientes. Reviews last updated February 14, 2026.
Peruse reviews from past customers who have flown with United Airlines, Aeromexico, and American Airlines from Washington, D.C. to Aguascalientes to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,290 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,290 reviews
United Airlines
7.4
Good
9,290 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Aeromexico
7.4
Good
1,578 reviews
United Airlines
7.4
Good
9,290 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,288 reviews
United Airlines
7.4
Good
9,290 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Aguascalientes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to State of Aguascalientes?

    There are many flights that can get you from Washington, D.C. to State of Aguascalientes in 10h 22m. Fly via Aeromexico, Delta, or United Airlines to get the fastest option. Washington, D.C. and State of Aguascalientes are separated by a distance of 1905 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. to State of Aguascalientes?

    While some choose either Baltimore/Washington - Aguascalients or Washington, D.C. Reagan-National - Aguascalients, Washington, D.C. Dulles Intl - Aguascalients is the most popular route from Washington, D.C. to State of Aguascalientes.

  • Can I find deals for flights from Washington, D.C. to Aguascalientes that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Aguascalientes flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Aguascalientes?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Aguascalientes.

  • Can I find deals for business class flights from Washington, D.C. to Aguascalientes?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Aguascalientes by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Aguascalientes

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington, D.C. to Aguascalientes

Discover the top 2 airlines that operate flights from Washington, D.C. to Aguascalientes. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$271Average$419FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$403Average$691FlexibilityNo cancel feeOn-time69%

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