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Oaxaca

$214+ Cheap flights from Reagan-National (DCA) to Oaxaca

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OAX
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Reagan-National to Oaxaca

Keep the following information in mind while searching for Reagan-National to Oaxaca flight deals. Data was last updated August 18, 2025.

Round-trip from

$515
(Aeromexico)

One-way from

$214
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$523
From Washington, D.C. Reagan-National to Oaxaca
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One-way flight from Washington, D.C. Reagan-National to Oaxaca
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Highest demand for flights based on searches. 16% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Reagan-National to Oaxaca

Cheapest flights from Reagan-National to Oaxaca
Explore the most affordable flight options available from Reagan-National to Oaxaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Delta deal was found by Cheapflights users on 8/16. 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.
Tue 9/306:00 amDCA - OAX
2 stops11h 25mDelta
Tue 10/76:05 amOAX - DCA
2 stops13h 38mDelta
Deal found 8/16$515
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 9/306:45 amDCA - OAX
1 stop7h 23mAmerican Airlines
Tue 10/71:05 pmOAX - DCA
2 stops16h 45mAmerican Airlines
Deal found 8/16$519
This Aeromexico deal was found by Cheapflights users on 8/17. 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 10/76:00 amDCA - OAX
2 stops14h 11mAeromexico
Fri 11/78:07 amOAX - DCA
2 stops13h 33mAeromexico
Deal found 8/17$535
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/185:00 amDCA - OAX
1 stop9h 17mAmerican Airlines
Sun 9/211:32 pmOAX - DCA
1 stop17h 34mAmerican Airlines
Deal found 8/16$540
This Aeromexico deal was found by Cheapflights users on 8/17. 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 12/2010:00 amDCA - OAX
2 stops13h 38mAeromexico
Sat 12/279:55 amOAX - DCA
2 stops12h 05mAeromexico
Deal found 8/17$548
This American Airlines deal was found by Cheapflights users on 8/18. 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 10/1110:45 pmDCA - OAX
2 stops17h 35mAmerican Airlines
Sat 10/181:05 pmOAX - DCA
1 stop9h 54mAmerican Airlines
Deal found 8/18$559
This American Airlines deal was found by Cheapflights users on 8/18. 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 10/210:20 pmDCA - OAX
2 stops15h 48mAmerican Airlines
Thu 10/91:05 pmOAX - DCA
1 stop9h 54mAmerican Airlines
Deal found 8/18$579
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/810:45 pmDCA - OAX
2 stops15h 23mAmerican Airlines
Sun 9/141:32 pmOAX - DCA
2 stops17h 28mAmerican Airlines
Deal found 8/17$589
This Delta deal was found by Cheapflights users on 8/18. 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 10/116:10 amDCA - OAX
2 stops11h 15mDelta
Sat 10/186:15 amOAX - DCA
2 stops9h 05mDelta
Deal found 8/18$600
This Delta deal was found by Cheapflights users on 8/17. 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.
Sun 9/146:05 amDCA - HUX
2 stops30h 20mDelta
Tue 9/2312:17 pmHUX - DCA
2 stops18h 52mDelta
Deal found 8/17$783
This American Airlines deal was found by Cheapflights users on 8/16. 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 12/295:00 amDCA - HUX
1 stop9h 14mAmerican Airlines
Thu 1/81:55 pmHUX - DCA
1 stop18h 31mAmerican Airlines
Deal found 8/16$807
This United Airlines deal was found by Cheapflights users on 8/16. 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 11/206:00 amDCA - PXM
1 stop7h 35mUnited Airlines
Thu 11/271:35 pmPXM - DCA
1 stop28h 07mUnited Airlines
Deal found 8/16$817

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Oaxaca 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 August 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Oaxaca that are best for you.

Fly from

Reagan-National

Fly to

Oaxaca

Route

Depart

Return

Price

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Mon 10/27

6:59 am-2:52 pm

2 stops9h 53m

Oaxaca Xoxocotlan

Mon 11/3

10:33 am-10:40 pm

2 stops11h 07m

$515

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Thu 10/2

6:00 am-3:25 pm

2 stops11h 25m

Oaxaca Xoxocotlan

Thu 10/9

6:10 am-9:43 pm

2 stops13h 33m

$515

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Tue 9/30

5:00 am-12:08 pm

1 stop9h 08m

Oaxaca Xoxocotlan

Tue 10/7

1:05 pm-11:00 pm

1 stop7h 55m

$515

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Wed 10/29

6:00 am-2:52 pm

2 stops10h 52m

Oaxaca Xoxocotlan

Tue 11/4

10:23 am-11:41 pm

2 stops12h 18m

$515

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Tue 9/30

6:00 am-3:25 pm

2 stops11h 25m

Oaxaca Xoxocotlan

Tue 10/7

6:05 am-9:43 pm

2 stops13h 38m

$515

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Tue 10/7

6:00 am-6:11 pm

2 stops14h 11m

Oaxaca Xoxocotlan

Fri 11/7

8:07 am-10:40 pm

2 stops13h 33m

$535

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Thu 9/18

5:00 am-12:17 pm

1 stop9h 17m

Oaxaca Xoxocotlan

Sun 9/21

1:32 pm-9:06 am

1 stop17h 34m

$540

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Sat 10/11

10:45 pm-12:10 pm

2 stops15h 25m

Oaxaca Xoxocotlan

Sat 10/18

1:05 pm-12:59 am

1 stop9h 54m

$559

Washington, D.C.Puerto Escondido

DCA - PXM

DCAPXM

Washington, D.C. Reagan-National

Wed 1/7

6:07 am-1:15 pm

1 stop8h 08m

Puerto Escondido

Wed 1/14

2:05 pm-12:40 am

1 stop9h 35m

$605

Washington, D.C.Santa Maria Huatulco

DCA - HUX

DCAHUX

Washington, D.C. Reagan-National

Sun 9/14

6:05 am-10:25 am

2 stops30h 20m

Santa Maria Huatulco

Tue 9/23

12:17 pm-9:09 am

2 stops18h 52m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 35 results
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Best time to book a flight from Reagan-National to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca from Reagan-National 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. Reagan-National Airport to Oaxaca

What is the cheapest time of day to fly from DCA to OA?

Find hourly flight availability from Reagan-National to Oaxaca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to State of Oaxaca as you normally would.

Reviews of airlines servicing Oaxaca

Get insights into the airlines that provide service to Oaxaca. 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 Oaxaca. Reviews last updated August 18, 2025.
See what other customers who have flown with American Airlines from Washington, D.C. Reagan-National Airport to Oaxaca have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Oaxaca. 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. Reagan-National Airport to State of Oaxaca?

    For as low as $515, Aeromexico can have you in State of Oaxaca from Washington, D.C. Reagan-National Airport in 9h 08m. Washington, D.C. Reagan-National Airport and State of Oaxaca are separated by a distance of 1919 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to State of Oaxaca?

    The most popular route from Washington, D.C. Reagan-National Airport to State of Oaxaca is Washington, D.C. Reagan-National - Oaxaca Xoxocotlan. You may also consider Washington, D.C. Reagan-National - Santa Maria Huatulco or Washington, D.C. Reagan-National - Puerto Escondido.

  • Can I find deals for flights from Reagan-National to Oaxaca that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Oaxaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Oaxaca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Oaxaca.

  • Can I find deals for business class flights from Reagan-National to Oaxaca?

    Yes. Cheapflights offers flight deals from Reagan-National to Oaxaca 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 Washington, D.C. Reagan-National Airport to State of Oaxaca?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to State of Oaxaca (average of $510). Flying from Washington, D.C. Reagan-National Airport to State of Oaxaca in December is currently the most expensive (average of $803). 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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Alternative routes for Reagan-National to Oaxaca

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Reagan-National to Oaxaca

Discover the top airline that operate flights from Reagan-National to Oaxaca. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$529Average$685FlexibilityNo cancel feeOn-time71%

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