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Oaxaca

$220+ Cheap flights from Dulles Intl (IAD) 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — OAX
May 26 — Jun 21
Tue 5/26
Tue 6/2
1 adult, Economy
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Cheap flight deals from Dulles Intl to Oaxaca

Cheapest flights from Dulles Intl to Oaxaca
Explore the most affordable flight options available from Dulles Intl to Oaxaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.

This Delta deal was found by Cheapflights users on 4/21. 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 6/154:55 pm
IAD
-
OAX
1 stop7h 44m
Delta
Thu 6/256:02 am
OAX
-
IAD
1 stop7h 18m
Delta
Deal found 4/21$602
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 6/34:55 pm
IAD
-
OAX
1 stop7h 42m
Delta
Tue 8/116:02 am
OAX
-
IAD
1 stop7h 18m
Delta
Deal found 4/23$612
This Delta deal was found by Cheapflights users on 4/21. 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 10/15:09 pm
IAD
-
OAX
1 stop7h 34m
Delta
Sat 10/106:05 am
OAX
-
IAD
1 stop7h 12m
Delta
Deal found 4/21$622
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Sat 5/99:45 am
IAD
-
OAX
2 stops24h 28m
Multiple Airlines
Wed 5/137:34 pm
OAX
-
IAD
2 stops21h 24m
Multiple Airlines
Deal found 4/21$625
This Aeromexico deal was found by Cheapflights users on 4/21. 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 10/112:30 pm
IAD
-
OAX
2 stops12h 13m
Aeromexico
Sat 10/106:05 am
OAX
-
IAD
1 stop7h 12m
Aeromexico
Deal found 4/21$627
This Delta deal was found by Cheapflights users on 4/23. 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 5/304:46 pm
IAD
-
OAX
1 stop17h 48m
Delta
Wed 6/106:00 am
OAX
-
IAD
1 stop7h 23m
Delta
Deal found 4/23$632
This American Airlines deal was found by Cheapflights users on 4/25. 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 6/158:22 pm
IAD
-
OAX
2 stops17h 57m
American Airlines
Wed 6/241:17 pm
OAX
-
IAD
2 stops17h 33m
American Airlines
Deal found 4/25$641
This Delta deal was found by Cheapflights users on 4/25. 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 6/284:50 pm
IAD
-
OAX
1 stop7h 49m
Delta
Sat 7/46:02 am
OAX
-
IAD
1 stop7h 18m
Delta
Deal found 4/25$642

Find flight deals from Dulles Intl to Oaxaca

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 April 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$602
(Delta)

One-way from

$220
(Kiwi.com)

Popular in

October

Cheapest in

May

Average price

$613
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Oaxaca Xoxocotlan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Oaxaca Xoxocotlan flights.
Search Deals
From Washington, D.C. Dulles Intl to Oaxaca Xoxocotlan
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Oaxaca Xoxocotlan
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 April 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 6/15

4:55 pm-10:39 pm

1 stop7h 44m

Oaxaca Xoxocotlan

Thu 6/25

6:05 am-3:20 pm

1 stop7h 15m

$602

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Tue 6/16

12:29 pm-10:37 pm

2 stops12h 08m

Oaxaca Xoxocotlan

Wed 6/24

6:00 am-3:23 pm

1 stop7h 23m

$607

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Tue 6/16

12:29 pm-10:37 pm

2 stops12h 08m

Oaxaca Xoxocotlan

Mon 7/13

6:02 am-3:20 pm

1 stop7h 18m

$607

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 6/15

12:29 pm-10:39 pm

2 stops12h 10m

Oaxaca Xoxocotlan

Wed 6/24

6:00 am-3:23 pm

1 stop7h 23m

$607

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Wed 6/3

4:55 pm-10:37 pm

1 stop7h 42m

Oaxaca Xoxocotlan

Tue 8/11

6:02 am-3:20 pm

1 stop7h 18m

$612

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Wed 7/15

4:50 pm-10:39 pm

1 stop7h 49m

Oaxaca Xoxocotlan

Sat 7/25

6:02 am-3:20 pm

1 stop7h 18m

$622
Cheapest one-way

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Fri 6/12

1:38 pm-12:05 pm

2 stops24h 27m

$253

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 9/28

2:55 am-8:13 am

2 stops31h 18m

$300

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Sat 6/13

3:45 pm-8:13 am

2 stops18h 28m

$300

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 6/8

4:55 pm-10:39 pm

1 stop7h 44m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl 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 Dulles Intl to Oaxaca in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 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. Dulles Intl Airport-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. Dulles Intl Airport-Oaxaca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Oaxaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-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. Dulles Intl Airport-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 Dulles Intl to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca from Dulles Intl 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. Dulles Intl Airport to Oaxaca

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport 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 April 26, 2026.
See what other customers who have flown with Delta and Aeromexico from Washington, D.C. Dulles Intl Airport to Oaxaca have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,459 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,459 reviews
Delta
7.9
Good
8,459 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.4
Good
1,542 reviews
Delta
7.9
Good
8,459 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Most people fly into Oaxaca Xoxocotlan (OAX) if they book a flight to Oaxaca from Washington, D.C. Dulles Intl. On average, Xoxocotlan has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. Oaxaca Xoxocotlan is conveniently located just 4.4 mi from Oaxaca’s city center.

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

    Airlines like Delta fly from Washington, D.C. Dulles Intl Airport to Oaxaca in about 7h 44m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1909 mi.

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Oaxaca round-trip from $476. Another airline that can offer you cheap pricing is Aeromexico. These flights start at 20% lower than the current average price 3 months from now.

  • Can I find deals for flights from Dulles Intl to Oaxaca that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Oaxaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Oaxaca?

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

  • Can I find deals for business class flights from Dulles Intl to Oaxaca?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

See more FAQs

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Alternative routes for Dulles Intl to Oaxaca

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

Top 2 airlines flying from Dulles Intl to Oaxaca

Discover the top 2 airlines that operate flights from Dulles Intl 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 April 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$476Average$554FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$495Average$555FlexibilityNo cancel feeOn-timeN/A

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