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$140+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OAX
mar. 19 — mar. 261
mié. 3/19
mié. 3/26
1 adult, Economy
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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 marzo 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$348
(Kiwi.com)

One-way from

$140
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$585
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. 16% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 marzo 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/2710:42 amBWI - OAX
2 stops22h 52mMultiple Airlines
jue. 4/311:11 amOAX - BWI
1 stop27h 35mMultiple Airlines
Deal found 3/12$348
This Mytrip deal was found by Cheapflights users on 3/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/312:22 amIAD - OAX
2 stops31h 46mMultiple Airlines
mar. 4/89:10 pmOAX - IAD
2 stops25h 00mMultiple Airlines
Deal found 3/13$403
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/295:00 pmIAD - OAX
1 stop7h 43mDelta
jue. 6/56:05 amOAX - IAD
1 stop7h 12mDelta
Deal found 3/13$495
This SmartFares deal was found by Cheapflights users on 3/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/235:00 pmIAD - OAX
1 stop7h 43mAeromexico
lun. 6/26:05 amOAX - IAD
1 stop7h 12mAeromexico
Deal found 3/13$506
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/87:00 amBWI - OAX
2 stops12h 44mDelta
dom. 9/148:45 amOAX - BWI
2 stops13h 32mDelta
Deal found 3/12$510
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/146:35 amDCA - OAX
2 stops17h 38mDelta
mié. 4/236:02 amOAX - DCA
2 stops13h 34mDelta
Deal found 3/14$510
This American Airlines deal was found by Cheapflights users on 3/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/285:00 amDCA - OAX
1 stop9h 19mAmerican Airlines
lun. 5/51:10 pmOAX - DCA
1 stop21h 31mAmerican Airlines
Deal found 3/14$533
This United Airlines deal was found by Cheapflights users on 3/13. 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.
sáb. 5/2411:00 amDCA - OAX
1 stop9h 26mUnited Airlines
lun. 6/26:30 amOAX - DCA
1 stop15h 29mUnited Airlines
Deal found 3/13$540
This American Airlines deal was found by Cheapflights users on 3/11. 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.
sáb. 4/263:22 pmBWI - OAX
1 stop22h 57mAmerican Airlines
sáb. 5/31:10 pmOAX - BWI
1 stop7h 26mAmerican Airlines
Deal found 3/11$545
This United Airlines deal was found by Cheapflights users on 3/13. 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.
jue. 4/36:09 amIAD - OAX
1 stop14h 17mUnited Airlines
lun. 5/56:30 amOAX - IAD
1 stop13h 43mUnited Airlines
Deal found 3/13$555
This United Airlines deal was found by Cheapflights users on 3/12. 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.
dom. 5/116:45 amBWI - OAX
2 stops13h 41mUnited Airlines
dom. 5/186:30 amOAX - BWI
1 stop14h 23mUnited Airlines
Deal found 3/12$562
This Mytrip deal was found by Cheapflights users on 3/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/14:10 pmDCA - OAX
2 stops25h 54mMultiple Airlines
mar. 4/84:37 pmOAX - DCA
2 stops27h 51mMultiple Airlines
Deal found 3/14$585

Find flights from Washington, D.C. to Oaxaca within your budget

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 marzo 14, 2025.

Fly from

Washington, D.C.

Fly to

Oaxaca

Route

Depart

Return

Price

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

jue. 3/27

10:42 am-7:34 am

2 stops22h 52m

Oaxaca Xoxocotlan

jue. 4/3

11:11 am-4:46 pm

1 stop27h 35m

$348

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

lun. 3/31

2:22 am-8:08 am

2 stops31h 46m

Oaxaca Xoxocotlan

mar. 4/8

9:10 pm-12:10 am

2 stops25h 00m

$403

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

jue. 5/29

5:00 pm-10:43 pm

1 stop7h 43m

Oaxaca Xoxocotlan

jue. 6/5

6:05 am-3:17 pm

1 stop7h 12m

$495

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

vie. 5/23

5:00 pm-10:43 pm

1 stop7h 43m

Oaxaca Xoxocotlan

lun. 6/2

6:05 am-3:17 pm

1 stop7h 12m

$506

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

lun. 9/8

7:00 am-5:44 pm

2 stops12h 44m

Oaxaca Xoxocotlan

dom. 9/14

8:45 am-12:17 am

2 stops13h 32m

$510

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

lun. 4/14

6:35 am-10:13 pm

2 stops17h 38m

Oaxaca Xoxocotlan

mié. 4/23

6:02 am-9:36 pm

2 stops13h 34m

$510

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

lun. 4/28

5:00 am-12:19 pm

1 stop9h 19m

Oaxaca Xoxocotlan

lun. 5/5

1:10 pm-12:41 pm

1 stop21h 31m

$533

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

sáb. 5/24

11:00 am-6:26 pm

1 stop9h 26m

Oaxaca Xoxocotlan

lun. 6/2

6:30 am-11:59 pm

1 stop15h 29m

$540

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

sáb. 4/26

3:22 pm-12:19 pm

1 stop22h 57m

Oaxaca Xoxocotlan

sáb. 5/3

1:10 pm-10:36 pm

1 stop7h 26m

$545

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

jue. 4/3

6:09 am-6:26 pm

1 stop14h 17m

Oaxaca Xoxocotlan

lun. 5/5

6:30 am-10:13 pm

1 stop13h 43m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 25 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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Oaxaca flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Washington, D.C. to Oaxaca

Get recent, data-driven insights about flights from Washington, D.C. to Oaxaca including ideal travel times, pricing trends, and more.

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 March 7, 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 70 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, August is the cheapest month in which you can book a flight from Washington, D.C. to Oaxaca (average of $510). Flying from Washington, D.C. to 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.

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 marzo 14, 2025.

It’s typically best to fly out from Washington, D.C. to Oaxaca in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Oaxaca by month

Plan your trip to Oaxaca by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oaxaca ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Oaxaca when rainfall is around 0.0 in.

Temperature in Oaxaca by month

Plan your trip to Oaxaca by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oaxaca, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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 marzo 14, 2025.
Get a feel of what it's like to fly with Delta, Aeromexico and United Airlines from Washington, D.C. to Oaxaca by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,944 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,722 reviews
Delta
8.0
Very good
7,944 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,623 reviews
Delta
8.0
Very good
7,944 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,944 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Frontier
6.0
Okay
3,293 reviews
Delta
8.0
Very good
7,944 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    According to our current data, Delta ($495), Aeromexico ($500), and United Airlines ($520) offers the cheapest pricing from Washington, D.C. to Oaxaca. Delta is currently priced 24% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $290. American Airlines flights start at $309 while deals on United Airlines start at $352 one-way.

  • 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. Reagan-National - Oaxaca Xoxocotlan, Washington, D.C. Dulles Intl - 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, August is the cheapest month in which you can book a flight from Washington, D.C. to Oaxaca (average of $510). Flying from Washington, D.C. to 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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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 marzo 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$603FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$430Average$565FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$512Average$797FlexibilityNo cancel feeOn-time71%
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