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Dulles Intl

$304+ Cheap flights from Oaxaca, Mexico (OAX) to Dulles Intl (IAD)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
OAX — IAD
May 19 — May 261
Mon 5/19
Mon 5/26
1 adult, Economy
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Cheap flight deals from Oaxaca to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oaxaca (OAX) to Dulles Intl (IAD). 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 May 14, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars
Provider with most accurate pricing for Oaxaca Xoxocotlan-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oaxaca Xoxocotlan-Washington, D.C. Dulles Intl flights.
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Find flight deals from Oaxaca to Dulles Intl

One-way flights from Oaxaca to Dulles Intl
Search for one-way flight options from Oaxaca to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated May 14, 2025.

This Booking.com deal was found by Cheapflights users on 5/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/711:18 amOAX - IAD
3 stops34h 49mMultiple Airlines
Deal found 5/14$304
This Delta deal was found by Cheapflights users on 5/14. 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.
Sun 9/75:51 amOAX - IAD
1 stop7h 19mDelta
Deal found 5/14$324
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Thu 9/186:30 amOAX - IAD
1 stop13h 45mUnited Airlines
Deal found 5/13$334
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Sun 9/71:10 pmOAX - IAD
2 stops24h 54mAmerican Airlines
Deal found 5/14$631

Cheapflights Fare Finder

Customize your flight search to find flights from Oaxaca to Dulles Intl 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 May 14, 2025.
Use the filters below to find and compare flights from Oaxaca to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Oaxaca

Fly to

Dulles Intl

Route

Depart

Return

Price

OaxacaWashington, D.C.

OAX - IAD

OAXIAD

Oaxaca Xoxocotlan

Sun 9/7

11:18 am-12:07 am

3 stops34h 49m

$304

OaxacaWashington, D.C.

OAX - IAD

OAXIAD

Oaxaca Xoxocotlan

Sun 9/7

5:51 am-3:10 pm

1 stop7h 19m

$324

OaxacaWashington, D.C.

OAX - IAD

OAXIAD

Oaxaca Xoxocotlan

Thu 9/18

6:30 am-10:15 pm

1 stop13h 45m

$334

OaxacaWashington, D.C.

OAX - IAD

OAXIAD

Oaxaca Xoxocotlan

Sun 9/7

1:10 pm-4:04 pm

2 stops24h 54m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Compare providers for flights from Oaxaca to Dulles Intl

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 Oaxaca to Dulles Intl in May.
ProviderPrice AccuracyTrust Score*
GotogatePrice Accuracy3 starsTrust Score*2 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
MytripPrice 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 Oaxaca-Washington, D.C. Dulles Intl Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Oaxaca-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Oaxaca-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oaxaca-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Oaxaca-Washington, D.C. Dulles Intl Airport 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 Oaxaca to Dulles Intl

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

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated May 14, 2025.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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!
United Airlines
7.4
Good
8,730 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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 Oaxaca to Dulles Intl. 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 from for flights from Oaxaca to Washington, D.C. Dulles Intl?

    If you book a flight to Washington, D.C. Dulles Intl from Oaxaca, you will be flying from 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 Xoxocotlan to Washington, D.C. Dulles Intl per day from 0 different airlines.

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

    $324 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $334 and $631, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Oaxaca to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Oaxaca to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $367). 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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