Oaxaca

$188+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OAX
Jul 7 — Jul 141
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 2, 2025.

Round-trip from

$387
(Kiwi.com)

One-way from

$188
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$714
From Washington, D.C. (WAS) to Oaxaca Xoxocotlan
One-way flight from Washington, D.C. (WAS) to Oaxaca Xoxocotlan
Highest demand for flights based on searches. 13% potential increase in price ($99 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in July 2025

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 July 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Tue 8/58:36 amBWI - OAX
1 stop9h 26mMultiple Airlines
Wed 8/132:21 pmOAX - BWI
2 stops31h 38mMultiple Airlines
Deal found 7/1$387
This Delta deal was found by Cheapflights users on 7/1. 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 8/55:35 amBWI - OAX
2 stops12h 51mDelta
Wed 8/136:01 amOAX - BWI
2 stops10h 23mDelta
Deal found 7/1$494
This Aeromexico deal was found by Cheapflights users on 6/30. 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.
Mon 7/285:16 pmIAD - OAX
1 stop16h 33mAeromexico
Mon 8/47:59 pmOAX - IAD
1 stop17h 32mAeromexico
Deal found 6/30$498
This Delta deal was found by Cheapflights users on 7/1. 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 8/55:16 pmIAD - OAX
1 stop7h 30mDelta
Wed 8/136:01 amOAX - IAD
1 stop7h 30mDelta
Deal found 7/1$499
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:00 amBWI - OAX
1 stop7h 09mAmerican Airlines
Thu 8/211:05 pmOAX - BWI
2 stops9h 28mAmerican Airlines
Deal found 6/30$512
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/141:50 pmDCA - OAX
2 stops10h 56mDelta
Thu 8/216:01 amOAX - DCA
2 stops13h 47mDelta
Deal found 6/30$513
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 10/36:00 amDCA - OAX
1 stop14h 26mUnited Airlines
Mon 10/66:30 amOAX - DCA
1 stop12h 21mUnited Airlines
Deal found 7/2$534
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/55:00 amDCA - OAX
1 stop9h 10mAmerican Airlines
Wed 8/131:05 pmOAX - DCA
1 stop18h 01mAmerican Airlines
Deal found 7/1$546
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/182:37 amIAD - OAX
2 stops31h 31mMultiple Airlines
Sun 8/249:19 amOAX - IAD
3 stops28h 26mMultiple Airlines
Deal found 6/30$568

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 July 2, 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

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Tue 8/5

8:36 am-4:02 pm

1 stop9h 26m

Oaxaca Xoxocotlan

Wed 8/13

2:21 pm-11:59 pm

2 stops31h 38m

$387

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Tue 8/5

5:35 am-4:26 pm

2 stops12h 51m

Oaxaca Xoxocotlan

Wed 8/13

6:01 am-6:24 pm

2 stops10h 23m

$494

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 7/28

5:16 pm-7:49 am

1 stop16h 33m

Oaxaca Xoxocotlan

Mon 8/4

7:59 pm-3:31 pm

1 stop17h 32m

$498

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Tue 8/5

5:16 pm-10:46 pm

1 stop7h 30m

Oaxaca Xoxocotlan

Wed 8/13

6:01 am-3:31 pm

1 stop7h 30m

$499

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Thu 8/14

1:50 pm-10:46 pm

2 stops10h 56m

Oaxaca Xoxocotlan

Thu 8/21

6:01 am-9:48 pm

2 stops13h 47m

$513

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Wed 9/17

6:41 am-12:10 pm

1 stop7h 29m

Oaxaca Xoxocotlan

Mon 9/22

1:05 pm-12:42 pm

1 stop21h 37m

$526

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Fri 10/3

6:00 am-6:26 pm

1 stop14h 26m

Oaxaca Xoxocotlan

Mon 10/6

6:30 am-8:51 pm

1 stop12h 21m

$534

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Tue 8/5

5:00 am-12:10 pm

1 stop9h 10m

Oaxaca Xoxocotlan

Wed 8/13

1:05 pm-9:06 am

1 stop18h 01m

$546

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 8/18

2:37 am-8:08 am

2 stops31h 31m

Oaxaca Xoxocotlan

Sun 8/24

9:19 am-3:45 pm

3 stops28h 26m

$568

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Thu 8/14

6:30 am-8:08 am

2 stops27h 38m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 18 results
1
2

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 June 27, 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 July 2, 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.

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 July 2, 2025.
Read reviews from past customers who have flown Delta, Aeromexico, and United Airlines 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.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 ($494), Aeromexico ($498), and American Airlines ($512) offers the cheapest pricing from Washington, D.C. to Oaxaca. Delta is currently priced 23% 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 $298. American Airlines flights start at $307 while deals on United Airlines start at $370 one-way.

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

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$519FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$454Average$555FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$494Average$736FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.