Which layover airport has the shortest travel time from Washington, D.C. to Quito?

Flights connecting via San Salvador (SAL) have the shortest average one-way travel time: 8h 20m.

What airlines fly to Quito?

Copa Airlines, Avianca and Delta are the top three most popular airlines that fly to Quito from Washington, D.C. according to our data. Copa Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Quito. Keep in mind that there are 6 different airlines that fly to Quito on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Quito Mariscal Sucr?

Avianca, Copa Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to Quito Mariscal Sucr

Which layover airport offers the lowest fares from Washington, D.C. to Quito?

Flights via Bogotá (BOG) offer the lowest average round-trip price of $451.

Which layover airport has the shortest connection time from Washington, D.C. to Quito?

Atlanta (ATL) has the shortest average layover time for this route: 1h 52m.

Which airport is the most popular layover for flights between Washington, D.C. and Quito?

Panama City (PTY) was the most common stop: 51% of momondo users choosing 1-stop flights on this route connected there.

How long does it take to fly to Quito?

Average flight duration from Washington, D.C. to Quito depends on which airport you fly into and out of. Flying from Baltimore to Quito is 8h 08m on average, while flying from Washington, D.C. to Quito is 9h 26m on average. Quito is the most popular airport in Quito.

When did momondo last update prices for flights from Washington, D.C. to Quito Mariscal Sucr Airport?

Prices for flights from Washington, D.C. to Quito Mariscal Sucr Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Quito Mariscal Sucr Airport?

There are 6 operators available for flights from Washington, D.C. to Quito Mariscal Sucr Airport as of March 2026.

How old do you have to be to fly from Washington, D.C. to Quito Mariscal Sucr Airport?

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. to Quito Mariscal Sucr Airport.

What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

The travel and health documents you'll need for your trip to Quito Mariscal Sucr Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Quito Mariscal Sucr Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$132 Cheap Flights from Washington, D.C. to Quito in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Quito?

Prices are currently low for flights on this route. Typical prices usually range from $427 to $709. The lowest price recently found on this route was $346.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:49 pm - 12:34 am

BWI

UIO

8h 45m

1 stop

3:08 am - 3:17 pm

UIO

BWI

11h 09m

1 stop

$346Copa Airlines

Wed, Apr 15 - Tue, Apr 21

4:10 am - 5:40 pm

IAD

UIO

14h 30m

2 stops

10:10 am - 2:45 am

UIO

IAD

15h 35m

2 stops

$347Avianca

Wed, Apr 22 - Tue, May 5

2:21 am - 12:32 pm

IAD

UIO

11h 11m

1 stop

6:31 pm - 3:06 pm

UIO

IAD

19h 35m

1 stop

$357Copa Airlines

Tue, Mar 31 - Tue, Apr 14

11:31 am - 10:24 pm

BWI

UIO

11h 53m

1 stop

6:00 am - 6:20 pm

UIO

BWI

11h 20m

1 stop

$358American Airlines

Thu, May 14 - Fri, May 22

7:00 am - 10:24 pm

DCA

UIO

16h 24m

1 stop

6:00 am - 12:41 am

UIO

DCA

17h 41m

1 stop

$358American Airlines

Thu, May 14 - Fri, May 22

6:00 am - 11:25 pm

IAD

UIO

18h 25m

1 stop

7:25 am - 12:31 am

UIO

IAD

16h 06m

1 stop

$358United Airlines

Sun, May 17 - Fri, May 29

4:49 pm - 12:34 am

BWI

UIO

8h 45m

1 stop

3:09 pm - 3:17 pm

UIO

BWI

23h 08m

1 stop

$360Copa Airlines

Wed, Apr 29 - Tue, May 5

3:35 pm - 1:15 am

IAD

UIO

10h 40m

1 stop

10:10 am - 2:45 am

UIO

IAD

15h 35m

2 stops

$364Avianca

Wed, Apr 22 - Tue, May 5

10:20 pm - 11:25 pm

IAD

UIO

26h 05m

1 stop

7:25 am - 10:43 pm

UIO

IAD

14h 18m

1 stop

$366United Airlines

Sat, May 16 - Fri, May 29

3:00 pm - 4:43 am

DCA

UIO

14h 43m

1 stop

7:06 am - 10:59 pm

UIO

DCA

14h 53m

2 stops

$392LATAM Airlines

Wed, Apr 29 - Tue, May 5

Copa Airlines flights from Washington, D.C. to Quito

Our best Copa Airlines deals on Washington, D.C. to Quito flight tickets

Copa Airlines

Apr 15

BWI4:49 pmBaltimore/Washington

8h 45m

1 stop

UIO12:34 amQuito Mariscal Sucr

Apr 21

UIO3:08 amQuito Mariscal Sucr

11h 09m

1 stop

BWI3:17 pmBaltimore/Washington

$346

Copa Airlines

Mar 31

IAD2:21 amWashington, D.C. Dulles Intl

11h 11m

1 stop

UIO12:32 pmQuito Mariscal Sucr

Apr 14

UIO6:31 pmQuito Mariscal Sucr

19h 35m

1 stop

IAD3:06 pmWashington, D.C. Dulles Intl

$357

Copa Airlines

Apr 29

BWI4:49 pmBaltimore/Washington

8h 45m

1 stop

UIO12:34 amQuito Mariscal Sucr

May 5

UIO3:09 pmQuito Mariscal Sucr

23h 08m

1 stop

BWI3:17 pmBaltimore/Washington

$360

United Airlines flights from Washington, D.C. to Quito

Our best United Airlines deals on Washington, D.C. to Quito flight tickets

United Airlines

May 17

IAD6:00 amWashington, D.C. Dulles Intl

18h 25m

1 stop

UIO11:25 pmQuito Mariscal Sucr

May 29

UIO7:25 amQuito Mariscal Sucr

16h 06m

1 stop

IAD12:31 amWashington, D.C. Dulles Intl

$358

United Airlines

Apr 9

BWI5:50 pmBaltimore/Washington

30h 35m

1 stop

UIO11:25 pmQuito Mariscal Sucr

Apr 20

UIO12:35 amQuito Mariscal Sucr

14h 49m

1 stop

BWI4:24 pmBaltimore/Washington

$366

United Airlines

Apr 13

BWI6:00 amBaltimore/Washington

18h 25m

2 stops

UIO11:25 pmQuito Mariscal Sucr

Apr 20

UIO7:25 amQuito Mariscal Sucr

27h 12m

1 stop

BWI11:37 amBaltimore/Washington

$370

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Wed 4/15

4:49 pm-12:34 am

1 stop8h 45m

Quito Mariscal Sucr

Tue 4/21

3:08 am-3:17 pm

1 stop11h 09m

$346

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Wed 4/22

4:10 am-5:40 pm

2 stops14h 30m

Quito Mariscal Sucr

Tue 5/5

10:10 am-2:45 am

2 stops15h 35m

$347

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Tue 3/31

2:21 am-12:32 pm

1 stop11h 11m

Quito Mariscal Sucr

Tue 4/14

6:31 pm-3:06 pm

1 stop19h 35m

$357

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Thu 5/14

11:31 am-10:24 pm

1 stop11h 53m

Quito Mariscal Sucr

Fri 5/22

6:00 am-6:20 pm

1 stop11h 20m

$358

Washington, D.C.Quito

DCA - UIO

DCAUIO

Washington, D.C. Reagan-National

Thu 5/14

7:00 am-10:24 pm

1 stop16h 24m

Quito Mariscal Sucr

Fri 5/22

6:00 am-12:41 am

1 stop17h 41m

$358

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Sun 5/17

6:00 am-11:25 pm

1 stop18h 25m

Quito Mariscal Sucr

Fri 5/29

7:25 am-12:31 am

1 stop16h 06m

$358

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Wed 4/29

4:49 pm-12:34 am

1 stop8h 45m

Quito Mariscal Sucr

Tue 5/5

3:09 pm-3:17 pm

1 stop23h 08m

$360

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Wed 4/22

3:35 pm-1:15 am

1 stop10h 40m

Quito Mariscal Sucr

Tue 5/5

10:10 am-2:45 am

2 stops15h 35m

$364

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Sat 5/16

10:20 pm-11:25 pm

1 stop26h 05m

Quito Mariscal Sucr

Fri 5/29

7:25 am-10:43 pm

1 stop14h 18m

$366

Washington, D.C.Quito

DCA - UIO

DCAUIO

Washington, D.C. Reagan-National

Wed 4/29

3:00 pm-4:43 am

1 stop14h 43m

Quito Mariscal Sucr

Tue 5/5

7:06 am-10:59 pm

2 stops14h 53m

$392

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 Quito

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

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Quito?

What is the cheapest month to fly to Quito?

The cheapest month to fly to Quito from Washington, D.C. is in September. Flight prices, which tend to average around $417, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $423.

How far in advance should I book a flight to Quito?

You are more likely to see cheaper flights to Quito from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $521 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from Washington, D.C. for as low as $405 on momondo.

Can stopping save me money on Washington, D.C. to Quito flights?

You could potentially save up to 13% on your flight if you consider stops on a Washington, D.C. to Quito flight.

How have Washington, D.C. to Quito flight prices changed over time?

As of March 2026, prices for Washington, D.C. to Quito flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Quito

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Quito according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Quito (WAS to UIO) flight deals and tips

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

Fastest flight time	8h 08m
Direct flights	None

The fastest flight from Washington, D.C. to Quito takes 8h 08m

There are no direct flights from Washington, D.C. to Quito. There are no popular flight routes from Washington, D.C. to Quito.

Search flight deals

How far is Washington, D.C. to Quito Mariscal Sucr by plane?
Quito Mariscal Sucr is 2703.8 mi away from Washington, D.C.. Typically, this will take 8h 08m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Quito Mariscal Sucr Airport?
Prices for flights from Washington, D.C. to Quito Mariscal Sucr Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Quito Mariscal Sucr Airport?
There are 6 operators available for flights from Washington, D.C. to Quito Mariscal Sucr Airport as of March 2026.
How old do you have to be to fly from Washington, D.C. to Quito Mariscal Sucr Airport?
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. to Quito Mariscal Sucr Airport.
What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?
The travel and health documents you'll need for your trip to Quito Mariscal Sucr Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Quito Mariscal Sucr Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Quito?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Quito is Copa Airlines (46% of total bookings). The next most popular airlines are Avianca (27%), LATAM Airlines (8%), and Delta (8%).

Best airlines flying from Washington, D.C. to Quito

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $176	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights
United Airlines	PriceFrom $183	Free Cancellation	Rating 7.4 9,382 reviews	Search United Airlines flights
LATAM Airlines	PriceFrom $187	Free Cancellation	Rating 7.4 1,916 reviews	Search LATAM Airlines flights
Avianca	PriceFrom $320	Free Cancellation	Rating 6.5 2,494 reviews	Search Avianca flights
Copa Airlines	PriceFrom $372	Free Cancellation	Rating 7.5 1,557 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $536	Free Cancellation	Rating 7.1 11,380 reviews	Search American Airlines flights

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Why use momondo?

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

It is quick and easy to find Washington, D.C. to Quito 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 Quito that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Quito.

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

Yes momondo offers price alerts on flights to Quito from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Guayaquil Jose Joaquin de Olmedo Airport

Loja Airport

Latacunga Cotapaxi Intl Airport

Manta Airport

Salinas Airport

Macas Airport

Cheap flights from Washington, D.C. to Quito from $132

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. to Quito departing on 3/16. 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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How to get the cheapest flight ticket from Washington, D.C. to Quito

What is the typical price of a round-trip flight between Washington, D.C. and Quito?

What is the cheapest month to fly to Quito?

How far in advance should I book a flight to Quito?

Can stopping save me money on Washington, D.C. to Quito flights?

How have Washington, D.C. to Quito flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. to Quito Mariscal Sucr?

What airlines fly to Quito?

Which airport is the most popular layover for flights between Washington, D.C. and Quito?

Which layover airport offers the lowest fares from Washington, D.C. to Quito?

Which layover airport has the shortest travel time from Washington, D.C. to Quito?

Which layover airport has the shortest connection time from Washington, D.C. to Quito?

How long does it take to fly to Quito?

When to book flights from Washington, D.C. to Quito

Cheap Washington, D.C. to Quito (WAS to UIO) flight deals and tips

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

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Best airlines flying from Washington, D.C. to Quito

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

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