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Cheap flights from Washington, D.C. Dulles Intl Airport to Oaxaca from $211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Oaxaca departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Oaxaca

Cheap round-trip flights

Aeromexico Logo
3:51 pm - 7:23 amIAD-OAX
16h 32m1 stop
Aeromexico Logo
6:00 am - 2:02 pmOAX-IAD
7h 02m1 stop
$477Aeromexico
Find Deal
jue., nov. 13 - jue., nov. 20
Aeromexico Logo
3:51 pm - 7:23 amIAD-OAX
16h 32m1 stop
Aeromexico Logo
10:23 am - 9:13 pmOAX-IAD
9h 50m2 stops
$487Aeromexico
Find Deal
jue., nov. 13 - jue., nov. 20
Delta Logo
12:30 pm - 10:40 pmIAD-OAX
11h 10m2 stops
Delta Logo
6:01 am - 1:49 pmOAX-IAD
6h 48m1 stop
$505Delta
Find Deal
mié., ene. 14 - mar., ene. 20
American Airlines Logo
5:40 pm - 12:17 pmIAD-OAX
20h 37m1 stop
American Airlines Logo
1:05 pm - 10:51 amOAX-IAD
19h 46m1 stop
$508American Airlines
Find Deal
sáb., oct. 4 - sáb., oct. 11
Delta Logo
5:05 pm - 10:45 pmIAD-OAX
7h 40m1 stop
Delta Logo
6:15 am - 3:10 pmOAX-IAD
6h 55m1 stop
$540Delta
Find Deal
vie., oct. 3 - sáb., oct. 11
American Airlines Logo
6:25 am - 12:17 pmIAD-OAX
7h 52m1 stop
American Airlines Logo
1:32 pm - 10:57 amOAX-IAD
19h 25m1 stop
$571American Airlines
Find Deal
jue., sep. 11 - jue., sep. 18
United Airlines Logo
6:01 am - 6:26 pmIAD-OAX
14h 25m1 stop
United Airlines Logo
6:30 am - 10:06 pmOAX-IAD
13h 36m1 stop
$596United Airlines
Find Deal
sáb., oct. 11 - sáb., oct. 18
Logo
5:05 pm - 3:05 pmIAD-HUX
24h 00m1 stop
Logo
3:45 pm - 3:10 pmHUX-IAD
21h 25m1 stop
$826
Find Deal
vie., oct. 3 - vie., oct. 10
Logo
4:05 am - 3:05 pmIAD-HUX
13h 00m2 stops
Logo
3:45 pm - 3:10 pmHUX-IAD
21h 25m1 stop
$863
Find Deal
vie., oct. 3 - vie., oct. 10
United Airlines Logo
6:01 am - 11:35 amIAD-PXM
7h 34m1 stop
United Airlines Logo
12:35 pm - 11:51 pmPXM-IAD
9h 16m1 stop
$1,279United Airlines
Find Deal
sáb., oct. 4 - sáb., oct. 11

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to State of Oaxaca flight tickets
Delta
Jan 14
IAD12:30 pmWashington, D.C. Dulles Intl
11h 10m
2 stops
OAX10:40 pmOaxaca Xoxocotlan
Jan 20
OAX6:01 amOaxaca Xoxocotlan
6h 48m
1 stop
IAD1:49 pmWashington, D.C. Dulles Intl
$505
Find similar
Delta
Oct 3
IAD5:05 pmWashington, D.C. Dulles Intl
7h 40m
1 stop
OAX10:45 pmOaxaca Xoxocotlan
Oct 11
OAX6:15 amOaxaca Xoxocotlan
6h 55m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
$540
Find similar
Delta
Oct 11
IAD6:18 amWashington, D.C. Dulles Intl
11h 07m
2 stops
OAX3:25 pmOaxaca Xoxocotlan
Oct 18
OAX6:15 amOaxaca Xoxocotlan
6h 55m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
$545
Find similar

United Airlines flights from Washington, D.C. Dulles Intl Airport to State of Oaxaca

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to State of Oaxaca flight tickets
United Airlines
Oct 11
IAD6:01 amWashington, D.C. Dulles Intl
14h 25m
1 stop
OAX6:26 pmOaxaca Xoxocotlan
Oct 18
OAX6:30 amOaxaca Xoxocotlan
13h 36m
1 stop
IAD10:06 pmWashington, D.C. Dulles Intl
$596
Find similar
United Airlines
Oct 4
IAD6:01 amWashington, D.C. Dulles Intl
7h 34m
1 stop
PXM11:35 amPuerto Escondido
Oct 11
PXM12:35 pmPuerto Escondido
9h 16m
1 stop
IAD11:51 pmWashington, D.C. Dulles Intl
$1,279
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to State of 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, momondo users made 832,500 searches. Data last updated agosto 20, 2025.
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

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

jue. 11/13

3:51 pm-7:23 am

1 stop16h 32m

Oaxaca Xoxocotlan

jue. 11/20

6:00 am-2:02 pm

1 stop7h 02m

$477

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

jue. 11/13

3:51 pm-7:23 am

1 stop16h 32m

Oaxaca Xoxocotlan

jue. 11/20

10:23 am-9:13 pm

2 stops9h 50m

$487

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

mié. 1/14

12:30 pm-10:40 pm

2 stops11h 10m

Oaxaca Xoxocotlan

mar. 1/20

6:01 am-1:49 pm

1 stop6h 48m

$505

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

sáb. 10/4

5:40 pm-12:17 pm

1 stop20h 37m

Oaxaca Xoxocotlan

sáb. 10/11

1:05 pm-10:51 am

1 stop19h 46m

$508

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

vie. 10/3

5:05 pm-10:45 pm

1 stop7h 40m

Oaxaca Xoxocotlan

sáb. 10/11

6:15 am-3:10 pm

1 stop6h 55m

$540

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

jue. 9/11

6:25 am-12:17 pm

1 stop7h 52m

Oaxaca Xoxocotlan

jue. 9/18

1:32 pm-10:57 am

1 stop19h 25m

$571

Washington, D.C.Oaxaca

IAD - OAX

IADOAX

Washington, D.C. Dulles Intl

sáb. 10/11

6:01 am-6:26 pm

1 stop14h 25m

Oaxaca Xoxocotlan

sáb. 10/18

6:30 am-10:06 pm

1 stop13h 36m

$596

Washington, D.C.Santa Maria Huatulco

IAD - HUX

IADHUX

Washington, D.C. Dulles Intl

vie. 10/3

5:05 pm-3:05 pm

1 stop24h 00m

Santa Maria Huatulco

vie. 10/10

3:45 pm-3:10 pm

1 stop21h 25m

$826

Washington, D.C.Santa Maria Huatulco

IAD - HUX

IADHUX

Washington, D.C. Dulles Intl

vie. 10/3

4:05 am-3:05 pm

2 stops13h 00m

Santa Maria Huatulco

vie. 10/10

3:45 pm-3:10 pm

1 stop21h 25m

$863

Washington, D.C.Puerto Escondido

IAD - PXM

IADPXM

Washington, D.C. Dulles Intl

sáb. 10/4

6:01 am-11:35 am

1 stop7h 34m

Puerto Escondido

sáb. 10/11

12:35 pm-11:51 pm

1 stop9h 16m

$1,279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oaxaca from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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

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

In general, July is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to State of Oaxaca. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $330. If you aren’t able to travel to State of Oaxaca during the month of July, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $486.

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. Dulles Intl Airport 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. Dulles Intl Airport 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. Dulles Intl Airport 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. Dulles Intl Airport to State of Oaxaca flights?

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to State of Oaxaca flight.

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

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to State of Oaxaca. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to State of Oaxaca.
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  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Oaxaca?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Oaxaca are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to State of Oaxaca

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to State of Oaxaca with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $255Free CancellationRating
7.9
7,982 reviews
Search Delta flights
AeromexicoPriceFrom $486Free CancellationRating
7.5
1,718 reviews
Search Aeromexico flights
American AirlinesPriceFrom $586Free CancellationRating
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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oaxaca from Washington, D.C..

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

Yes. momondo enables you to select and highlight flights to Oaxaca from Washington, D.C. with this policy.

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

Once all potential Washington, D.C. to Oaxaca flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Washington, D.C. to Oaxaca flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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