What are the cheapest airlines flying from Aguascalientes to Washington, D.C. round-trip?

According to our current data, United Airlines ($512), American Airlines ($526), and Frontier ($555) offers the cheapest pricing from Aguascalientes to Washington, D.C.. United Airlines is currently priced 15% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Aguascalientes to Washington, D.C. one-way?

One-way options have recently been found by users for as low as $531 on American Airlines. Other airlines that offer cheap prices include Aeromexico from $568 and United Airlines from $584 one-way.

What is the cheapest day to fly from Aguascalientes to Washington, D.C.?

Travelers seeking maximum savings on their Aguascalientes to Washington, D.C. flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

When deciding which route to take from Aguascalientes to Washington, D.C. consider Aguascalients - Washington, D.C. Reagan-National, Aguascalients - Baltimore/Washington or Aguascalients - Washington, D.C. Dulles Intl as they are the most popular.

What is the cheapest day to fly round-trip from Aguascalientes to Washington, D.C.?

Thursday is generally a great day to depart. Flying on this day could help you save up to 6%.

What is the cheapest month to fly from Aguascalientes to Washington, D.C.?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from Aguascalientes in February are about $605 on average during February, but can be found for as low as $496.

What is the cheapest time of day to fly from AGU to WAS?

When flying from Aguascalientes to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Aguascalientes to Washington, D.C.?

If you book a flight to Washington, D.C. from Aguascalientes, you will be flying from Aguascalients, which is the city’s only airport. Aguascalients (AGU) is located 12.4 mi from the center of Aguascalientes. There are 0 flights from Aguascalients to Washington, D.C. per day from 0 different airlines.

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

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

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

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

$495+ Flights from Aguascalientes, Mexico to Washington, D.C.

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

Round-trip from	$512 (United Airlines)
Popular in	August
Cheapest in	February
Average price	$725

From Aguascalients to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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

Cheapest flights from Aguascalientes to Washington, D.C.
Explore the most affordable flight options available from Aguascalientes to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Fri 9/1212:40 pmAGU - BWI

1 stop8h 05mUnited Airlines

Tue 10/216:00 amBWI - AGU

1 stop7h 33mUnited Airlines

Deal found 7/30

$512

Sat 9/137:00 amAGU - BWI

2 stops11h 52mAmerican Airlines

Sun 9/215:00 amBWI - AGU

2 stops9h 26mAmerican Airlines

Deal found 7/30

$526

Sun 9/148:39 pmAGU - BWI

2 stops19h 03mFrontier

Sun 10/192:29 pmBWI - AGU

1 stop8h 44mFrontier

Deal found 7/30

$555

Fri 9/126:18 amAGU - BWI

2 stops14h 13mDelta

Sun 9/216:15 amBWI - AGU

2 stops13h 50mDelta

Deal found 7/30

$558

Sat 9/1312:40 pmAGU - DCA

1 stop7h 26mUnited Airlines

Sun 9/214:47 pmDCA - AGU

1 stop20h 46mUnited Airlines

Deal found 7/30

$558

Sat 9/1312:40 pmAGU - IAD

1 stop9h 15mUnited Airlines

Sun 9/2110:05 pmIAD - AGU

1 stop15h 28mUnited Airlines

Deal found 7/28

$560

Fri 9/127:00 amAGU - DCA

1 stop15h 58mAmerican Airlines

Sun 9/2110:20 amDCA - AGU

1 stop13h 02mAmerican Airlines

Deal found 7/30

$567

Fri 9/128:39 pmAGU - BWI

2 stops23h 54mMultiple Airlines

Tue 10/215:35 amBWI - AGU

3 stops38h 54mMultiple Airlines

Deal found 7/30

$576

Wed 10/298:14 pmAGU - IAD

1 stop16h 48mAeromexico

Fri 10/314:57 pmIAD - AGU

1 stop8h 26mAeromexico

Deal found 7/28

$660

Best flights from Aguascalientes to Washington, D.C.
Discover carefully curated flight deals from Aguascalientes to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Fri 9/1212:40 pmAGU - BWI

1 stop8h 05mUnited Airlines

Tue 10/216:00 amBWI - AGU

1 stop7h 33mUnited Airlines

Deal found 7/30

$512

Sat 9/137:00 amAGU - BWI

2 stops11h 52mAmerican Airlines

Sun 9/215:00 amBWI - AGU

2 stops9h 26mAmerican Airlines

Deal found 7/30

$526

Sun 9/148:39 pmAGU - BWI

2 stops19h 03mFrontier

Sun 10/192:29 pmBWI - AGU

1 stop8h 44mFrontier

Deal found 7/30

$555

Fri 9/1210:18 amAGU - IAD

2 stops11h 55mDelta

Sun 9/216:00 amIAD - AGU

2 stops14h 05mDelta

Deal found 7/30

$558

Fri 9/128:39 pmAGU - BWI

2 stops23h 54mMultiple Airlines

Tue 10/215:35 amBWI - AGU

3 stops38h 54mMultiple Airlines

Deal found 7/30

$576

Fri 9/127:10 pmAGU - IAD

1 stop18h 02mAeromexico

Sun 9/2112:08 pmIAD - AGU

2 stops22h 54mAeromexico

Deal found 7/30

$599

Fri 9/126:18 amAGU - BWI

2 stops14h 13mDelta

Sun 9/216:15 amBWI - AGU

2 stops13h 50mDelta

Deal found 7/30

$558

Sat 9/1312:40 pmAGU - DCA

1 stop7h 26mUnited Airlines

Sun 9/214:47 pmDCA - AGU

1 stop20h 46mUnited Airlines

Deal found 7/30

$558

Fri 9/127:00 amAGU - DCA

1 stop15h 58mAmerican Airlines

Sun 9/2110:20 amDCA - AGU

1 stop13h 02mAmerican Airlines

Deal found 7/30

$567

Last-minute flights from Aguascalientes to Washington, D.C.
Discover last-minute flight deals from Aguascalientes to Washington, D.C.. Data last updated July 30, 2025 and is based on user searches.

Sat 8/27:00 amAGU - IAD

1 stop7h 12mUnited Airlines

Sat 8/210:25 pmIAD - AGU

2 stops23h 02mUnited Airlines

Deal found 7/30

$1,604

One-way flights from Aguascalientes to Washington, D.C.
Search for one-way flight options from Aguascalientes to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Mon 8/412:48 pmAGU - IAD

2 stops9h 46mDelta

Deal found 7/28

$495

Mon 8/49:56 amAGU - IAD

3 stops36h 23mMultiple Airlines

Deal found 7/28

$507

Mon 8/47:00 amAGU - IAD

1 stop14h 58mUnited Airlines

Deal found 7/28

$508

Mon 8/45:04 amAGU - BWI

1 stop16h 13mAmerican Airlines

Deal found 7/30

$531

Mon 8/49:56 amAGU - BWI

2 stops35h 53mMultiple Airlines

Deal found 7/30

$539

Mon 8/47:45 pmAGU - DCA

2 stops22h 58mAeromexico

Deal found 7/30

$578

Mon 8/47:00 amAGU - DCA

1 stop13h 15mUnited Airlines

Deal found 7/30

$584

Mon 8/410:15 pmAGU - DCA

3 stops41h 43mMultiple Airlines

Deal found 7/30

$623

Sat 8/25:04 amAGU - IAD

1 stop10h 34mAmerican Airlines

Deal found 7/30

$625

Cheapflights Fare Finder

Use the filters below to find and compare flights from Aguascalientes to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AguascalientesBaltimore

AGU - BWI

AGUBWI

Aguascalients

Fri 9/12

12:40 pm-10:45 pm

1 stop8h 05m

Baltimore/Washington

Tue 10/21

6:00 am-11:33 am

1 stop7h 33m

$512

AguascalientesBaltimore

AGU - BWI

AGUBWI

Aguascalients

Sat 9/13

7:00 am-8:52 pm

2 stops11h 52m

Baltimore/Washington

Sun 9/21

5:00 am-12:26 pm

2 stops9h 26m

$526

AguascalientesBaltimore

AGU - BWI

AGUBWI

Aguascalients

Sun 9/14

8:39 pm-5:42 pm

2 stops19h 03m

Baltimore/Washington

Sun 10/19

2:29 pm-9:13 pm

1 stop8h 44m

$555

AguascalientesWashington, D.C.

AGU - IAD

AGUIAD

Aguascalients

Fri 9/12

10:18 am-12:13 am

2 stops11h 55m

Washington, D.C. Dulles Intl

Sun 9/21

6:00 am-6:05 pm

2 stops14h 05m

$558

AguascalientesBaltimore

AGU - BWI

AGUBWI

Aguascalients

Fri 9/12

6:18 am-10:31 pm

2 stops14h 13m

Baltimore/Washington

Sun 9/21

6:15 am-6:05 pm

2 stops13h 50m

$558

AguascalientesWashington, D.C.

AGU - DCA

AGUDCA

Aguascalients

Sat 9/13

12:40 pm-10:06 pm

1 stop7h 26m

Washington, D.C. Reagan-National

Sun 9/21

4:47 pm-11:33 am

1 stop20h 46m

$558

AguascalientesWashington, D.C.

AGU - DCA

AGUDCA

Aguascalients

Fri 9/12

7:00 am-12:58 am

1 stop15h 58m

Washington, D.C. Reagan-National

Sun 9/21

10:20 am-9:22 pm

1 stop13h 02m

$567

AguascalientesBaltimore

AGU - BWI

AGUBWI

Aguascalients

Fri 9/12

8:39 pm-10:33 pm

2 stops23h 54m

Baltimore/Washington

Tue 10/21

5:35 am-6:29 pm

3 stops38h 54m

$576

AguascalientesWashington, D.C.

AGU - IAD

AGUIAD

Aguascalients

Fri 9/12

7:10 pm-3:12 pm

1 stop18h 02m

Washington, D.C. Dulles Intl

Sun 9/21

12:08 pm-9:02 am

2 stops22h 54m

$599

AguascalientesWashington, D.C.

AGU - IAD

AGUIAD

Aguascalients

Mon 8/4

12:48 pm-12:34 am

2 stops9h 46m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 18 results

Best time to book a flight from Aguascalientes to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Aguascalientes 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 Aguascalientes to Washington, D.C.

What is the cheapest month to book a flight from Aguascalientes to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Aguascalientes to Washington, D.C. (average of $241). Flying from Aguascalientes to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Delta, Aeromexico, and United Airlines from Aguascalientes to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Aeromexico

7.5

Good

1,721 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Frontier

5.9

Fair

3,237 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Related info for your journey

What airport do you fly from for flights from Aguascalientes to Washington, D.C.?
If you book a flight to Washington, D.C. from Aguascalientes, you will be flying from Aguascalients, which is the city’s only airport. Aguascalients (AGU) is located 12.4 mi from the center of Aguascalientes. There are 0 flights from Aguascalients to Washington, D.C. per day from 0 different airlines.
What are the cheapest airlines flying from Aguascalientes to Washington, D.C. round-trip?
According to our current data, United Airlines ($512), American Airlines ($526), and Frontier ($555) offers the cheapest pricing from Aguascalientes to Washington, D.C.. United Airlines is currently priced 15% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Aguascalientes to Washington, D.C. one-way?
One-way options have recently been found by users for as low as $531 on American Airlines. Other airlines that offer cheap prices include Aeromexico from $568 and United Airlines from $584 one-way.
What are the most popular routes from Aguascalientes to Washington, D.C.?
When deciding which route to take from Aguascalientes to Washington, D.C. consider Aguascalients - Washington, D.C. Reagan-National, Aguascalients - Baltimore/Washington or Aguascalients - Washington, D.C. Dulles Intl as they are the most popular.
Can I find deals for flights from Aguascalientes to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Aguascalientes to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Aguascalientes to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aguascalientes to Washington, D.C..
Can I find deals for business class flights from Aguascalientes to Washington, D.C.?
Yes. Cheapflights offers flight deals from Aguascalientes to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Aguascalientes to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Aguascalientes to Washington, D.C. (average of $241). Flying from Aguascalientes to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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$495+ Cheap flights from Aguascalientes, Mexico (AGU) to Washington, D.C. (WAS)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Aguascalientes to Washington, D.C. with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

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

Round-trip from

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Cheapest in

Average price

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

Cheapest flights from Aguascalientes to Washington, D.C.Explore the most affordable flight options available from Aguascalientes to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Aguascalientes to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Aguascalientes to Washington, D.C. that are best for you.

Best time to book a flight from Aguascalientes to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Aguascalientes with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Aguascalientes to Washington, D.C.

What is the cheapest month to book a flight from Aguascalientes to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Delta, Aeromexico, and United Airlines from Aguascalientes to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from Aguascalientes to Washington, D.C.?

What are the cheapest airlines flying from Aguascalientes to Washington, D.C. round-trip?

What are the cheapest airlines to fly from Aguascalientes to Washington, D.C. one-way?

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

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

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

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

What is the cheapest month to book a flight from Aguascalientes to Washington, D.C.?

Traveling to a place near Washington, D.C.?

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Cheapest flights from Aguascalientes to Washington, D.C.
Explore the most affordable flight options available from Aguascalientes to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.