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 $495. Other airlines that can offer you cheap pricing are Aeromexico, from $502, and United Airlines, from $510. These flights start at 21% lower than the current average price 3 months from now.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Oaxaca?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Oaxaca flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Oaxaca?

American Airlines, Aeromexico and Delta are the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Oaxaca.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Oaxaca?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 43% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Oaxaca?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 33 days in advance, which can save you up to 42% on flights from Washington, D.C. Dulles Intl Airport to Oaxaca compared to booking the week you need them. Waiting 33 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $664. For sooner than that we have options available in the next 3 days from $986.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Oaxaca?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Oaxaca. Flights to Oaxaca from Washington, D.C. Dulles Intl Airport in May are about $665 on average during May, but can be found for as low as $454.

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

When flying from Washington, D.C. Dulles Intl Airport to Oaxaca, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 9% versus a flight in the morning.

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.

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 3 airlines. Oaxaca Xoxocotlan is conveniently located just 4.4 mi from Oaxaca’s city center.

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.

$295+ Flights from Washington, D.C. Dulles Intl Airport to Oaxaca, Mexico

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Cheap flight deals from Dulles Intl to Oaxaca

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$483 (Mytrip)
One-way from	$295 (Delta)
Popular in	May
Cheapest in	February
Average price	$486

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Oaxaca Xoxocotlan flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Oaxaca Xoxocotlan flights.

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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. 18% potential increase in price ($139 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

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Find 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 February 22, 2025.

Thu 6/124:40 pmIAD - OAX

1 stop8h 04mDelta

Tue 6/175:51 amOAX - IAD

1 stop7h 19mDelta

Deal found 2/21

$495

Mon 3/2412:15 pmIAD - OAX

2 stops12h 29mAeromexico

Wed 4/28:56 amOAX - IAD

2 stops13h 35mAeromexico

Deal found 2/21

$502

Sat 3/226:18 amIAD - OAX

1 stop15h 41mAmerican Airlines

Sat 3/296:30 amOAX - IAD

1 stop7h 50mAmerican Airlines

Deal found 2/22

$570

Fri 4/410:12 pmIAD - OAX

1 stop22h 14mUnited Airlines

Mon 4/76:30 amOAX - IAD

1 stop15h 29mUnited Airlines

Deal found 2/21

$624

Tue 3/112:22 amIAD - OAX

2 stops17h 41mMultiple Airlines

Mon 3/246:47 pmOAX - IAD

3 stops29h 53mMultiple Airlines

Deal found 2/21

$643

Best flights from Dulles Intl to Oaxaca
Discover carefully curated flight deals from Dulles Intl to Oaxaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2025.

Tue 4/82:00 pmIAD - OAX

2 stops20h 08mMultiple Airlines

Tue 4/152:34 pmOAX - IAD

2 stops31h 36mMultiple Airlines

Deal found 2/22

$483

Thu 6/124:40 pmIAD - OAX

1 stop8h 04mDelta

Tue 6/175:51 amOAX - IAD

1 stop7h 19mDelta

Deal found 2/21

$495

Mon 3/2412:15 pmIAD - OAX

2 stops12h 29mAeromexico

Wed 4/28:56 amOAX - IAD

2 stops13h 35mAeromexico

Deal found 2/21

$502

Tue 4/88:25 amIAD - OAX

1 stop12h 01mUnited Airlines

Tue 4/156:30 amOAX - IAD

1 stop12h 33mUnited Airlines

Deal found 2/22

$510

Sat 3/226:18 amIAD - OAX

1 stop15h 41mAmerican Airlines

Sat 3/296:30 amOAX - IAD

1 stop7h 50mAmerican Airlines

Deal found 2/22

$570

Last-minute flights from Dulles Intl to Oaxaca
Discover last-minute flight deals from Dulles Intl to Oaxaca. Data last updated February 22, 2025 and is based on user searches.

Thu 2/273:34 pmIAD - OAX

1 stop8h 10mDelta

Tue 3/46:05 amOAX - IAD

1 stop6h 52mDelta

Deal found 2/22

$757

Thu 2/276:00 amIAD - OAX

2 stops14h 23mAeromexico

Tue 3/46:05 amOAX - IAD

1 stop6h 52mAeromexico

Deal found 2/22

$761

Thu 2/271:24 amIAD - OAX

3 stops13h 59mMultiple Airlines

Thu 3/62:00 pmOAX - IAD

2 stops22h 00mMultiple Airlines

Deal found 2/21

$925

Fri 2/284:35 pmIAD - OAX

2 stops21h 29mAmerican Airlines

Thu 3/66:30 amOAX - IAD

2 stops16h 28mAmerican Airlines

Deal found 2/21

$824

Sun 3/28:25 amIAD - OAX

1 stop12h 01mUnited Airlines

Thu 3/67:40 amOAX - IAD

1 stop15h 08mUnited Airlines

Deal found 2/20

$792

Tue 3/112:22 amIAD - OAX

2 stops17h 41mMultiple Airlines

Mon 3/246:47 pmOAX - IAD

3 stops29h 53mMultiple Airlines

Deal found 2/21

$643

Sat 3/226:18 amIAD - OAX

1 stop15h 41mAmerican Airlines

Sat 3/296:30 amOAX - IAD

1 stop7h 50mAmerican Airlines

Deal found 2/22

$570

Sat 3/2210:20 pmIAD - OAX

1 stop22h 06mUnited Airlines

Fri 3/286:40 amOAX - IAD

1 stop15h 13mUnited Airlines

Deal found 2/22

$644

Mon 3/244:36 pmIAD - OAX

1 stop8h 08mDelta

Wed 4/26:02 amOAX - IAD

1 stop7h 22mDelta

Deal found 2/21

$495

Mon 3/2412:15 pmIAD - OAX

2 stops12h 29mAeromexico

Wed 4/28:56 amOAX - IAD

2 stops13h 35mAeromexico

Deal found 2/21

$502

One-way flights from Dulles Intl to Oaxaca
Search for one-way flight options from Dulles Intl to Oaxaca. Find affordable one-way fares based on user searches. Data last updated February 22, 2025.

Mon 6/164:40 pmIAD - OAX

1 stop8h 04mDelta

Deal found 2/21

$295

Find flights from Dulles Intl to Oaxaca within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 3/24

4:36 pm-10:44 pm

1 stop8h 08m

Oaxaca Xoxocotlan

Wed 4/2

6:02 am-3:24 pm

1 stop7h 22m

$495

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Mon 3/24

12:15 pm-10:44 pm

2 stops12h 29m

Oaxaca Xoxocotlan

Wed 4/2

8:56 am-12:31 am

2 stops13h 35m

$502

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Sat 3/22

6:18 am-7:59 pm

1 stop15h 41m

Oaxaca Xoxocotlan

Sat 3/29

6:30 am-4:20 pm

1 stop7h 50m

$570

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Fri 4/4

10:12 pm-6:26 pm

1 stop22h 14m

Oaxaca Xoxocotlan

Mon 4/7

6:30 am-11:59 pm

1 stop15h 29m

$624

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Tue 3/11

2:22 am-6:03 pm

2 stops17h 41m

Oaxaca Xoxocotlan

Mon 3/24

6:47 pm-2:40 am

3 stops29h 53m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from Dulles Intl to Oaxaca

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 February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars
FlightsMojo	Price Accuracy-	Trust 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.

Travel insights for flights from Dulles Intl to Oaxaca

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

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Oaxaca (average of $510). Flying from Washington, D.C. Dulles Intl Airport 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.

Rainfall in Oaxaca 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

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

Peruse reviews from past customers who have flown with Delta, Aeromexico and United Airlines from Washington, D.C. to Oaxaca to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,203 reviews

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

8,203 reviews

Delta

8.0

Very good

8,203 reviews

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

1,769 reviews

Delta

8.0

Very good

8,203 reviews

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

8,754 reviews

Delta

8.0

Very good

8,203 reviews

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

8,203 reviews

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

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 3 airlines. Oaxaca Xoxocotlan is conveniently located just 4.4 mi from Oaxaca’s city center.
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 $495. Other airlines that can offer you cheap pricing are Aeromexico, from $502, and United Airlines, from $510. These flights start at 21% 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.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Oaxaca?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Oaxaca (average of $510). Flying from Washington, D.C. Dulles Intl Airport 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

Alternative routes for Dulles Intl to Oaxaca

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Dulles Intl to Puerto Escondido flights

Other flights to Oaxaca

Top 3 airlines flying from Dulles Intl to Oaxaca

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$255	Average$625	FlexibilityNo cancel fee	On-timeN/A
Aeromexico	Cheapest$430	Average$530	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$579	Average$740	FlexibilityNo cancel fee	On-time71%

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$295+ 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Oaxaca with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Oaxaca

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Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Oaxaca

Cheapest flights from Dulles Intl to OaxacaExplore 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 February 22, 2025.

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 February 22, 2025.

Find flights from Dulles Intl to Oaxaca within your budget

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 February.

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.

Travel insights for flights from Dulles Intl to Oaxaca

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

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

Rainfall in Oaxaca by month

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

Temperature in Oaxaca by month

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

Reviews of airlines servicing Oaxaca

Peruse reviews from past customers who have flown with Delta, Aeromexico and United Airlines from Washington, D.C. to Oaxaca to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

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.

Alternative routes for Dulles Intl to Oaxaca

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Dulles Intl to Oaxaca

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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 February 22, 2025.