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Oaxaca

$114+ Cheap flights from Washington, D.C. (WAS) to Oaxaca, Mexico (OAX)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OAX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Washington, D.C. to Oaxaca

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

This SmartFares deal was found by Cheapflights users on 10/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:01 pmIAD - OAX
1 stop7h 43mAeromexico
Tue 11/186:00 amOAX - IAD
1 stop7h 02mAeromexico
Deal found 10/28$368
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 11/166:04 amIAD - OAX
1 stop7h 52mAmerican Airlines
Sun 11/231:52 pmOAX - IAD
2 stops32h 15mAmerican Airlines
Deal found 10/29$421
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:32 amBWI - OAX
1 stop30h 40mMultiple Airlines
Mon 12/2210:20 pmOAX - BWI
2 stops34h 07mMultiple Airlines
Deal found 10/30$426
This Delta deal was found by Cheapflights users on 10/28. 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 11/184:01 pmIAD - OAX
1 stop7h 43mDelta
Tue 11/256:00 amOAX - IAD
1 stop7h 02mDelta
Deal found 10/28$435
This Aeromexico deal was found by Cheapflights users on 10/29. 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.
Sun 11/164:01 pmIAD - OAX
1 stop18h 29mAeromexico
Sun 11/238:14 pmOAX - IAD
1 stop16h 48mAeromexico
Deal found 10/29$455
This Delta deal was found by Cheapflights users on 10/30. 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.
Mon 11/244:01 pmIAD - OAX
1 stop7h 43mDelta
Fri 11/286:00 amOAX - IAD
1 stop7h 12mDelta
Deal found 10/30$487
This Aeromexico deal was found by Cheapflights users on 10/28. 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.
Thu 11/204:01 pmIAD - OAX
1 stop18h 29mAeromexico
Sat 11/228:04 pmOAX - IAD
1 stop16h 58mAeromexico
Deal found 10/28$497
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/247:59 pmDCA - OAX
1 stop17h 30mUnited Airlines
Fri 11/287:40 amOAX - DCA
1 stop10h 02mUnited Airlines
Deal found 10/30$511
This Aeromexico deal was found by Cheapflights users on 10/30. 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.
Thu 11/136:00 amIAD - OAX
2 stops13h 47mAeromexico
Tue 11/186:00 amOAX - IAD
1 stop7h 02mAeromexico
Deal found 10/30$519
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/246:16 pmBWI - OAX
1 stop19h 13mUnited Airlines
Fri 11/287:40 amOAX - BWI
1 stop14h 02mUnited Airlines
Deal found 10/30$523
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:35 amBWI - OAX
1 stop8h 37mMultiple Airlines
Fri 11/288:56 amOAX - BWI
2 stops13h 20mMultiple Airlines
Deal found 10/30$541
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/116:00 amDCA - OAX
1 stop14h 26mUnited Airlines
Tue 11/187:40 amOAX - DCA
1 stop7h 18mUnited Airlines
Deal found 10/28$564

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Oaxaca (OAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$303
(American Airlines)

One-way from

$114
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$780
Provider with most accurate pricing for Washington, D.C. (WAS)-Oaxaca Xoxocotlan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Oaxaca Xoxocotlan flights.
Search Deals
From Washington, D.C. (WAS) to Oaxaca Xoxocotlan
Search Deals
One-way flight from Washington, D.C. (WAS) to Oaxaca Xoxocotlan
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 October 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Oaxaca that are best for you.

Fly from

Washington, D.C.

Fly to

Oaxaca

Route

Depart

Return

Price

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Wed 1/21

11:34 am-1:33 pm

2 stops26h 59m

Oaxaca Xoxocotlan

Wed 1/28

2:28 pm-11:12 pm

2 stops31h 44m

$363

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 1/12

6:00 am-8:49 pm

1 stop15h 49m

Oaxaca Xoxocotlan

Mon 1/19

2:28 pm-11:12 pm

2 stops31h 44m

$374

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Fri 1/16

5:46 pm-1:33 pm

2 stops44h 47m

Oaxaca Xoxocotlan

Wed 1/21

2:28 pm-10:58 am

2 stops19h 30m

$395

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Mon 1/12

6:00 am-4:12 pm

1 stop11h 12m

Oaxaca Xoxocotlan

Thu 2/19

5:15 pm-8:32 pm

3 stops26h 17m

$415

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Sun 11/16

6:24 am-12:56 pm

2 stops31h 32m

Oaxaca Xoxocotlan

Sun 11/23

1:52 pm-1:35 pm

2 stops22h 43m

$421

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Mon 3/2

5:24 pm-1:11 pm

2 stops20h 47m

Oaxaca Xoxocotlan

Wed 3/4

2:08 pm-10:56 am

2 stops19h 48m

$452

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Wed 1/14

3:15 pm-10:44 pm

1 stop8h 29m

Oaxaca Xoxocotlan

Tue 1/20

6:01 am-1:45 pm

1 stop6h 44m

$467

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Wed 1/14

6:00 am-5:02 pm

2 stops12h 02m

Oaxaca Xoxocotlan

Tue 1/20

8:14 pm-1:45 pm

1 stop16h 31m

$481

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Mon 3/2

10:00 am-9:35 am

2 stops24h 35m

Oaxaca Xoxocotlan

Wed 3/4

5:46 pm-6:06 pm

2 stops23h 20m

$481

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Mon 1/12

6:42 pm-1:33 pm

1 stop19h 51m

Oaxaca Xoxocotlan

Thu 2/19

2:08 pm-9:04 am

1 stop17h 56m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 40 results
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Compare providers for flights from Washington, D.C. to Oaxaca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Oaxaca in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Oaxaca flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Oaxaca flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Oaxaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Oaxaca flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Oaxaca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Oaxaca 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 Oaxaca

How far ahead should I book a flight from Washington, D.C. to Oaxaca?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Oaxaca. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Oaxaca, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Oaxaca (average of $252). Flying from Washington, D.C. to Oaxaca in January is currently the most expensive (average of $563). 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.

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

Find hourly flight availability from Washington, D.C. 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 October 30, 2025.

It’s typically best to fly out from Washington, D.C. to Oaxaca in the afternoon. Doing so could potentially save you 26% on the flight price compared to flying in the evening, which is usually more expensive.

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

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 October 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and Aeromexico from Washington, D.C. to Oaxaca. 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.
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,999 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Aeromexico
7.4
Good
1,674 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Oaxaca. 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 into for flights to Oaxaca from Washington, D.C.?

    If you book a flight to Oaxaca from Washington, D.C., you will be flying to Xoxocotlan, which is the city’s only airport. Oaxaca Xoxocotlan (OAX) is located 4.4 mi from the center of Oaxaca. There are 0 flights from Washington, D.C. to Xoxocotlan per day from 3 different airlines.

  • How long is the flight from Washington, D.C. to Oaxaca?

    For as low as $533, American Airlines can have you in Oaxaca from Washington, D.C. in 12h 26m. There are 1949 mi between Washington, D.C. and Oaxaca. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Delta ($255), Aeromexico ($485), and American Airlines ($529) offers the cheapest pricing from Washington, D.C. to Oaxaca. Delta is currently priced 59% below the average price you’ll pay for this route.

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

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

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

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

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

    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 Oaxaca.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Oaxaca?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Oaxaca (average of $252). Flying from Washington, D.C. to Oaxaca in January is currently the most expensive (average of $563). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Washington, D.C. to Oaxaca

Discover the top 3 airlines that operate flights from Washington, D.C. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$514FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$485Average$555FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$529Average$715FlexibilityNo cancel feeOn-time71%

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