What is the cheapest airline that flies from Washington, D.C. to Oaxaca?

Delta and American Airlines are the most popular carriers operating from Washington, D.C. to Oaxaca

What airlines fly to State of Oaxaca?

American Airlines, Delta and Aeromexico are the top three most popular airlines that fly to State of Oaxaca from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to State of Oaxaca. Keep in mind that there are 3 different airlines that fly to State of Oaxaca on a routine basis, so you have a few additional options to choose from.

How long is the flight from Washington, D.C. to State of Oaxaca?

On average, it takes 7h 34m to fly from Washington, D.C. to State of Oaxaca if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into Oaxaca (the most popular airport in State of Oaxaca). If you’re flying out of Baltimore and into Oaxaca, then the flight time is around 7h 49m.

When did momondo last update prices for flights from Washington, D.C. to Oaxaca?

Prices for flights from Washington, D.C. to Oaxaca refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Oaxaca?

As of September 2025, there are 3 operators available to choose from for flights from Washington, D.C. to Oaxaca.

How old do you have to be to fly from Washington, D.C. to Oaxaca?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Oaxaca.

What documentation or ID do you need to fly to Oaxaca?

The required travel and health documents for your Oaxaca trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oaxaca. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$156 Cheap Flights from Washington, D.C. to Oaxaca in 2025/26

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Find the cheapest flights from Washington, D.C. to Oaxaca

Round-trip

One-way

Cheap round-trip flights

6:56 am - 4:02 pmBWI-OAX

11h 06m2 stops

11:18 am - 6:47 pmOAX-BWI

29h 29m1 stop

$383Multiple Airlines

Find Deal

Tue, Oct 14 - Fri, Oct 24

6:10 am - 7:18 amBWI-OAX

27h 08m2 stops

11:18 am - 6:47 pmOAX-BWI

29h 29m1 stop

$399Multiple Airlines

Find Deal

Sat, Oct 11 - Fri, Oct 24

6:18 am - 6:11 pmBWI-OAX

13h 53m2 stops

6:05 am - 10:15 pmOAX-BWI

14h 10m2 stops

$480Delta

Find Deal

Tue, Oct 14 - Tue, Oct 21

6:00 am - 6:26 pmBWI-OAX

14h 26m1 stop

6:30 am - 11:18 pmOAX-BWI

14h 48m2 stops

$485United Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

4:01 pm - 10:46 pmIAD-OAX

7h 45m1 stop

6:00 am - 2:02 pmOAX-IAD

7h 02m1 stop

$486Delta

Find Deal

Wed, Nov 5 - Tue, Nov 11

4:01 pm - 9:30 amIAD-OAX

18h 29m1 stop

6:00 am - 12:18 amOAX-IAD

17h 18m2 stops

$496Aeromexico

Find Deal

Wed, Nov 5 - Thu, Nov 13

5:11 pm - 11:40 pmDCA-OAX

7h 29m1 stop

5:40 am - 11:00 pmOAX-DCA

16h 20m1 stop

$500American Airlines

Find Deal

Wed, Jan 7 - Tue, Jan 13

7:00 am - 7:20 amIAD-OAX

25h 20m2 stops

8:00 am - 9:13 pmOAX-IAD

12h 13m2 stops

$500Aeromexico

Find Deal

Tue, Feb 3 - Thu, Feb 12

1:45 pm - 11:40 pmDCA-OAX

10h 55m2 stops

5:40 am - 6:59 pmOAX-DCA

12h 19m1 stop

$505American Airlines

Find Deal

Wed, Jan 7 - Tue, Jan 13

8:00 am - 7:26 pmBWI-OAX

12h 26m1 stop

7:40 am - 9:41 pmOAX-BWI

13h 01m2 stops

$536United Airlines

Find Deal

Wed, Feb 4 - Wed, Feb 11

Aeromexico flights from Washington, D.C. to State of Oaxaca

Our best Aeromexico deals on Washington, D.C. to State of Oaxaca flight tickets

Aeromexico

Nov 5

IAD4:01 pmWashington, D.C. Dulles Intl

18h 29m

1 stop

OAX9:30 amOaxaca Xoxocotlan

Nov 13

OAX6:00 amOaxaca Xoxocotlan

17h 18m

2 stops

IAD12:18 amWashington, D.C. Dulles Intl

$496

Find similar

Aeromexico

Feb 3

IAD7:00 amWashington, D.C. Dulles Intl

25h 20m

2 stops

OAX7:20 amOaxaca Xoxocotlan

Feb 12

OAX8:00 amOaxaca Xoxocotlan

12h 13m

2 stops

IAD9:13 pmWashington, D.C. Dulles Intl

$500

Find similar

Aeromexico

Oct 17

IAD5:05 pmWashington, D.C. Dulles Intl

7h 40m

1 stop

OAX10:45 pmOaxaca Xoxocotlan

Oct 23

OAX6:10 amOaxaca Xoxocotlan

7h 00m

1 stop

IAD3:10 pmWashington, D.C. Dulles Intl

$506

Find similar

Delta flights from Washington, D.C. to State of Oaxaca

Our best Delta deals on Washington, D.C. to State of Oaxaca flight tickets

Delta

Oct 14

BWI6:18 amBaltimore/Washington

13h 53m

2 stops

OAX6:11 pmOaxaca Xoxocotlan

Oct 21

OAX6:05 amOaxaca Xoxocotlan

14h 10m

2 stops

BWI10:15 pmBaltimore/Washington

$480

Find similar

Delta

Nov 5

IAD4:01 pmWashington, D.C. Dulles Intl

7h 45m

1 stop

OAX10:46 pmOaxaca Xoxocotlan

Nov 11

OAX6:00 amOaxaca Xoxocotlan

7h 02m

1 stop

IAD2:02 pmWashington, D.C. Dulles Intl

$486

Find similar

Delta

Feb 3

IAD7:00 amWashington, D.C. Dulles Intl

13h 03m

2 stops

OAX7:03 pmOaxaca Xoxocotlan

Feb 10

OAX6:01 amOaxaca Xoxocotlan

6h 48m

1 stop

IAD1:49 pmWashington, D.C. Dulles Intl

$490

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Tue 10/14

6:56 am-4:02 pm

2 stops11h 06m

Oaxaca Xoxocotlan

Fri 10/24

11:18 am-6:47 pm

1 stop29h 29m

$383

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Sat 10/11

6:10 am-7:18 am

2 stops27h 08m

Oaxaca Xoxocotlan

Fri 10/24

11:18 am-6:47 pm

1 stop29h 29m

$399

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Tue 10/14

6:18 am-6:11 pm

2 stops13h 53m

Oaxaca Xoxocotlan

Tue 10/21

6:05 am-10:15 pm

2 stops14h 10m

$480

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Tue 10/14

6:00 am-6:26 pm

1 stop14h 26m

Oaxaca Xoxocotlan

Tue 10/21

6:30 am-11:18 pm

2 stops14h 48m

$485

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Wed 11/5

4:01 pm-10:46 pm

1 stop7h 45m

Oaxaca Xoxocotlan

Tue 11/11

6:00 am-2:02 pm

1 stop7h 02m

$486

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Wed 11/5

4:01 pm-9:30 am

1 stop18h 29m

Oaxaca Xoxocotlan

Thu 11/13

6:00 am-12:18 am

2 stops17h 18m

$496

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Wed 1/7

5:11 pm-11:40 pm

1 stop7h 29m

Oaxaca Xoxocotlan

Tue 1/13

5:40 am-11:00 pm

1 stop16h 20m

$500

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

Tue 2/3

7:00 am-7:20 am

2 stops25h 20m

Oaxaca Xoxocotlan

Thu 2/12

8:00 am-9:13 pm

2 stops12h 13m

$500

Washington, D.C.Oaxaca

DCA - OAX

DCAOAX

Washington, D.C. Reagan-National

Wed 1/7

1:45 pm-11:40 pm

2 stops10h 55m

Oaxaca Xoxocotlan

Tue 1/13

5:40 am-6:59 pm

1 stop12h 19m

$505

BaltimoreOaxaca

BWI - OAX

BWIOAX

Baltimore/Washington

Wed 2/4

8:00 am-7:26 pm

1 stop12h 26m

Oaxaca Xoxocotlan

Wed 2/11

7:40 am-9:41 pm

2 stops13h 01m

$536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to State of Oaxaca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to State of Oaxaca?

In general, August is the cheapest month to fly from Washington, D.C. to State of Oaxaca. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $523. If you aren’t able to travel to State of Oaxaca during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $535.

What is the cheapest day to depart on your flight to State of Oaxaca?

On average, the least expensive day to fly to State of Oaxaca from Washington, D.C. is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $512. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Washington, D.C. to State of Oaxaca on a Sunday will generally be more expensive and average around $733. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to State of Oaxaca?

Our data shows that the cheapest Washington, D.C. to State of Oaxaca flights are usually those with departure times in the afternoon. Our users have found flights to State of Oaxaca in the afternoon for as low as $565. In the morning is when there is more demand to fly to State of Oaxaca, so prices are often more expensive at around $618 per ticket.

Can stopping save me money on Washington, D.C. to State of Oaxaca flights?

You could potentially save up to 16% on your flight if you consider stops on a Washington, D.C. to State of Oaxaca flight.

Cheap Washington, D.C. to State of Oaxaca flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to State of Oaxaca

Direct flights	None

There are no direct flights from Washington, D.C. to State of Oaxaca. There are no popular flight routes from Washington, D.C. to State of Oaxaca.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Oaxaca?
Prices for flights from Washington, D.C. to Oaxaca refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Oaxaca?
As of September 2025, there are 3 operators available to choose from for flights from Washington, D.C. to Oaxaca.
How old do you have to be to fly from Washington, D.C. to Oaxaca?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Oaxaca.
What documentation or ID do you need to fly to Oaxaca?
The required travel and health documents for your Oaxaca trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oaxaca. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. to State of Oaxaca

Compare and see reviews for airlines that fly from Washington, D.C. to State of Oaxaca with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $255	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
Aeromexico	PriceFrom $486	Free Cancellation	Rating 7.4 1,696 reviews	Search Aeromexico flights
American Airlines	PriceFrom $494	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Oaxaca?

It is quick and easy to find Washington, D.C. to Oaxaca flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oaxaca that suits you.

Can I find flights from Washington, D.C. to Oaxaca with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Oaxaca flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Oaxaca?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oaxaca from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Oaxaca right now. Can momondo alert me if prices change?

Price alerts on flights to Oaxaca from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.