$241 Find Cheap Flights from Reagan Washington National Airport to Oaxaca - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Oaxaca departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Reagan-National to Oaxaca

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Oaxaca
Oaxaca1 stop$646
Oaxaca
Oaxaca1 stop$646

Book Cheap Reagan-National to Oaxaca Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Oaxaca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Oaxaca

Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
5:00 am - 12:19 pm
DCA
-
PXM
9h 19m
1 stop
American Airlines Logo
12:59 pm - 11:58 pm
PXM
-
DCA
8h 59m
1 stop
$588American Airlines
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
8:40 pm - 9:38 pm
DCA
-
PXM
26h 58m
2 stops
Multiple Airlines Logo
10:32 pm - 9:50 pm
PXM
-
DCA
21h 18m
2 stops
$594Multiple Airlines
Sat, Jan 2 - Sat, Jan 9
American Airlines Logo
6:30 am - 1:32 pm
DCA
-
HUX
8h 02m
1 stop
American Airlines Logo
3:15 pm - 11:00 am
HUX
-
DCA
18h 45m
2 stops
$631American Airlines
Sat, Sep 19 - Sun, Sep 27
American Airlines Logo
4:59 pm - 12:22 pm
DCA
-
OAX
21h 23m
1 stop
American Airlines Logo
1:17 pm - 11:59 pm
OAX
-
DCA
8h 42m
1 stop
$646American Airlines
Sat, Sep 19 - Sun, Sep 27
American Airlines Logo
5:00 am - 12:22 pm
DCA
-
OAX
9h 22m
2 stops
American Airlines Logo
1:17 pm - 10:58 pm
OAX
-
DCA
7h 41m
1 stop
$650American Airlines
Mon, Sep 14 - Mon, Sep 21
Delta Logo
6:00 am - 1:56 pm
DCA
-
HUX
9h 56m
2 stops
Delta Logo
2:26 pm - 10:06 am
HUX
-
DCA
17h 40m
2 stops
$656Delta
Wed, Nov 11 - Tue, Nov 17
United Airlines Logo
6:00 am - 12:29 pm
DCA
-
OAX
7h 29m
1 stop
United Airlines Logo
1:30 pm - 11:57 pm
OAX
-
DCA
9h 27m
1 stop
$658United Airlines
Sat, Jan 23 - Sat, Jan 30
American Airlines Logo
6:30 am - 1:15 pm
DCA
-
PXM
7h 45m
1 stop
American Airlines Logo
2:05 pm - 9:40 am
PXM
-
DCA
18h 35m
2 stops
$658American Airlines
Tue, Oct 13 - Fri, Oct 23
American Airlines Logo
5:00 am - 12:02 pm
DCA
-
OAX
9h 02m
1 stop
American Airlines Logo
12:57 pm - 10:55 pm
OAX
-
DCA
7h 58m
1 stop
$658American Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
12:57 pm - 6:26 pm
DCA
-
OAX
7h 29m
1 stop
United Airlines Logo
6:30 am - 9:05 pm
OAX
-
DCA
12h 35m
1 stop
$668United Airlines
Booking Insights

KAYAK's insights & trends for Reagan-National to Oaxaca flights

Get data-powered insights and trends into flights from Reagan-National to Oaxaca to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. Reagan-National Airport to Oaxaca?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. Reagan-National Airport to Oaxaca were found on American Airlines ($588) and Delta ($656).

Good to know

Cheapest flight

$241
Flight from Reagan Washington National Airport to Oaxaca

FAQs - booking Oaxaca flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Oaxaca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Oaxaca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Oaxaca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to Oaxaca is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Oaxaca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reagan Washington National Airport to Oaxaca with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Oaxaca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reagan Washington National Airport to Oaxaca up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Reagan-National to Oaxaca

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Oaxaca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Oaxaca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10062 reviews
7.3Comfort
6.7Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

2.0 MediocreLynn, Jun 2026
DCA - ORD
Read more United Airlines reviews

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Staff was rude. Didn’t give water for 2 hours. Worst service

Never nice, United Express partners always do an amazing job.

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

The flight was on time and the crew were great.

I was forced to gate check my carry on luggage. Somehow it did not arrive at my destination. I still have yet to receive my bag r days after arrival.

Boarding area is a mess. Lines not bounded and gate area too small. Food options (on this specific flight) were poor and you couldn’t pick part of it since it was like a mash of chicken and other unrecognisable stuff. Comfort of seats along with child noise made it difficult to get a good sleep. Last, the flight attendant that served my aisle was rude (others seemed fine) towards me and others.

Everything you need to know for your flight from Reagan-National to Oaxaca

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