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Aguascalientes

$375+ 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — AGU
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
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 July 15, 2026.

This American Airlines deal was found by Cheapflights users on 7/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:23 pm
BWI
-
AGU
1 stop7h 26m
American Airlines
Mon 11/166:14 am
AGU
-
BWI
1 stop15h 40m
American Airlines
Deal found 7/11$534
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 8/277:26 am
BWI
-
AGU
1 stop16h 01m
American Airlines
Thu 9/36:18 am
AGU
-
BWI
1 stop15h 23m
American Airlines
Deal found 7/13$591
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/223:55 pm
BWI
-
AGU
1 stop7h 32m
American Airlines
Mon 8/246:18 am
AGU
-
BWI
1 stop15h 23m
American Airlines
Deal found 7/10$622
This United Airlines deal was found by Cheapflights users on 7/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:30 am
IAD
-
AGU
1 stop7h 29m
United Airlines
Thu 9/312:55 pm
AGU
-
IAD
1 stop7h 50m
United Airlines
Deal found 7/13$652
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 8/271:49 pm
DCA
-
AGU
1 stop9h 38m
American Airlines
Thu 9/36:18 am
AGU
-
DCA
1 stop10h 56m
American Airlines
Deal found 7/13$652
This Aeromexico deal was found by Cheapflights users on 7/10. 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.
Sat 8/224:53 pm
IAD
-
AGU
1 stop16h 51m
Aeromexico
Mon 8/246:17 am
AGU
-
IAD
1 stop7h 02m
Aeromexico
Deal found 7/10$657
This United Airlines deal was found by Cheapflights users on 7/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:55 pm
BWI
-
AGU
1 stop8h 32m
United Airlines
Wed 7/296:25 am
AGU
-
BWI
1 stop14h 20m
United Airlines
Deal found 7/13$666
This United Airlines deal was found by Cheapflights users on 7/10. 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 8/293:04 pm
BWI
-
AGU
1 stop6h 23m
United Airlines
Tue 9/16:25 am
AGU
-
BWI
1 stop8h 03m
United Airlines
Deal found 7/10$668
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Thu 8/133:02 pm
IAD
-
AGU
1 stop6h 25m
United Airlines
Mon 8/246:25 am
AGU
-
IAD
1 stop10h 34m
United Airlines
Deal found 7/14$672
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Mon 8/1012:59 pm
DCA
-
AGU
1 stop8h 28m
United Airlines
Sun 8/1612:55 pm
AGU
-
DCA
1 stop7h 18m
United Airlines
Deal found 7/10$672
This Delta deal was found by Cheapflights users on 7/10. 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.
Sat 10/176:00 am
IAD
-
AGU
2 stops11h 26m
Delta
Sat 11/76:15 am
AGU
-
IAD
1 stop6h 30m
Delta
Deal found 7/10$682
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Tue 9/812:45 pm
IAD
-
AGU
1 stop8h 42m
United Airlines
Sun 9/206:25 am
AGU
-
IAD
1 stop12h 31m
United Airlines
Deal found 7/15$692

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 July 15, 2026.

Round-trip from

$591
(American Airlines)

One-way from

$304
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$890
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. 12% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Aguascalientes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Mon 11/9

3:23 pm-9:49 pm

1 stop7h 26m

Aguascalients

Mon 11/16

6:14 am-10:54 pm

1 stop15h 40m

$534

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Thu 8/27

7:26 am-9:27 pm

1 stop16h 01m

Aguascalients

Thu 9/3

6:18 am-11:41 pm

1 stop15h 23m

$591

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Thu 8/27

2:18 pm-11:01 pm

2 stops10h 43m

Aguascalients

Thu 9/3

6:17 am-7:25 pm

2 stops11h 08m

$622

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Sat 8/22

3:55 pm-9:27 pm

1 stop7h 32m

Aguascalients

Mon 8/24

6:18 am-11:41 pm

1 stop15h 23m

$622

Washington, D.C.Aguascalientes

IAD - AGU

IADAGU

Washington, D.C. Dulles Intl

Thu 8/27

6:30 am-11:59 am

1 stop7h 29m

Aguascalients

Thu 9/3

12:55 pm-10:45 pm

1 stop7h 50m

$652

Washington, D.C.Aguascalientes

IAD - AGU

IADAGU

Washington, D.C. Dulles Intl

Thu 8/27

6:09 am-12:10 pm

1 stop8h 01m

Aguascalients

Thu 9/3

6:18 am-5:48 pm

1 stop9h 30m

$652

Washington, D.C.Aguascalientes

DCA - AGU

DCAAGU

Washington, D.C. Reagan-National

Thu 8/27

1:49 pm-9:27 pm

1 stop9h 38m

Aguascalients

Thu 9/3

6:18 am-7:14 pm

1 stop10h 56m

$652

Washington, D.C.Aguascalientes

IAD - AGU

IADAGU

Washington, D.C. Dulles Intl

Sat 8/22

2:54 pm-7:44 am

2 stops18h 50m

Aguascalients

Mon 8/24

6:17 am-3:19 pm

1 stop7h 02m

$662
Quickest round-trip

BaltimoreAguascalientes

BWI - AGU

BWIAGU

Baltimore/Washington

Sat 8/29

3:04 pm-7:27 pm

1 stop6h 23m

Aguascalients

Tue 9/1

6:25 am-4:28 pm

1 stop8h 03m

$668

Washington, D.C.Aguascalientes

DCA - AGU

DCAAGU

Washington, D.C. Reagan-National

Thu 8/13

6:10 am-7:35 pm

2 stops15h 25m

Aguascalients

Mon 8/24

6:17 am-9:23 pm

2 stops13h 06m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 37 resultsSorted by cheapest first
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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

How much does it cost to fly round-trip from Washington, D.C. to State of Aguascalientes?

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 July 15, 2026.
Peruse reviews from past customers who have flown with United 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
9,988 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,988 reviews
United Airlines
7.4
Good
9,988 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

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 7h 26m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Washington, D.C. and State of Aguascalientes are separated by a distance of 1934 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 Washington, D.C. Dulles Intl - Aguascalients or Washington, D.C. Reagan-National - Aguascalients, Baltimore/Washington - 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

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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 July 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$271Average$415FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$280Average$648FlexibilityNo cancel feeOn-time69%

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