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.

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

Panama City (PTY) was the most common stop: 48% 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 Washington, D.C. to Quito is 9h 11m on average, while flying from Baltimore to Quito is 11h 10m on average. Quito is the most popular airport in Quito.

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 61% 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?

Copa Airlines, Delta, and American 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 $445.

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

Houston (IAH) has the shortest average layover time for this route: 2h 00m.

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 June 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.

$161 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 $489 to $700. The lowest price recently found on this route was $422.

Discover deals from 900+ travel sites with momondo.

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.

1:15 pm - 11:25 pm

BWI

UIO

11h 10m

1 stop

7:00 am - 11:45 am

UIO

BWI

27h 45m

1 stop

$422United Airlines

Thu, Aug 27 - Mon, Sep 7

6:05 am - 11:25 pm

BWI

UIO

18h 20m

2 stops

7:00 am - 11:45 am

UIO

BWI

27h 45m

1 stop

$426United Airlines

Thu, Aug 27 - Mon, Sep 7

3:04 pm - 5:00 am

BWI

UIO

14h 56m

1 stop

7:00 am - 10:39 am

UIO

BWI

50h 39m

2 stops

$432United Airlines

Thu, Aug 27 - Mon, Sep 7

4:41 pm - 12:30 pm

BWI

UIO

20h 49m

1 stop

6:30 pm - 3:15 pm

UIO

BWI

19h 45m

1 stop

$444Copa Airlines

Sun, Sep 13 - Sat, Sep 19

4:49 pm - 12:32 am

BWI

UIO

8h 43m

1 stop

3:09 am - 3:17 pm

UIO

BWI

11h 08m

1 stop

$449Copa Airlines

Sat, Oct 17 - Thu, Oct 29

3:35 pm - 1:15 am

IAD

UIO

10h 40m

1 stop

3:30 am - 2:15 pm

UIO

IAD

9h 45m

1 stop

$473Avianca

Tue, Aug 18 - Sun, Aug 30

4:10 am - 5:40 pm

IAD

UIO

14h 30m

2 stops

10:10 am - 2:45 am

UIO

IAD

15h 35m

2 stops

$476Avianca

Tue, Sep 22 - Wed, Sep 30

8:28 am - 7:05 pm

IAD

UIO

11h 37m

2 stops

9:00 am - 12:34 am

UIO

IAD

14h 34m

2 stops

$485LATAM Airlines

Tue, Aug 18 - Fri, Sep 4

6:59 am - 7:05 pm

DCA

UIO

13h 06m

2 stops

7:06 am - 8:57 pm

UIO

DCA

12h 51m

2 stops

$485LATAM Airlines

Tue, Aug 18 - Mon, Aug 31

8:00 am - 7:05 pm

DCA

UIO

12h 05m

2 stops

12:59 am - 12:45 pm

UIO

DCA

10h 46m

1 stop

$502Delta

Wed, Sep 2 - Tue, Sep 8

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

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

United Airlines

Aug 27

BWI1:15 pmBaltimore/Washington

11h 10m

1 stop

UIO11:25 pmQuito Mariscal Sucr

Sep 7

UIO7:00 amQuito Mariscal Sucr

27h 45m

1 stop

BWI11:45 amBaltimore/Washington

$422

United Airlines

Aug 27

BWI6:05 amBaltimore/Washington

18h 20m

2 stops

UIO11:25 pmQuito Mariscal Sucr

Sep 7

UIO7:00 amQuito Mariscal Sucr

27h 45m

1 stop

BWI11:45 amBaltimore/Washington

$426

United Airlines

Aug 27

BWI3:04 pmBaltimore/Washington

14h 56m

1 stop

UIO5:00 amQuito Mariscal Sucr

Sep 7

UIO7:00 amQuito Mariscal Sucr

50h 39m

2 stops

BWI10:39 amBaltimore/Washington

$432

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

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

Copa Airlines

Sep 13

BWI4:41 pmBaltimore/Washington

20h 49m

1 stop

UIO12:30 pmQuito Mariscal Sucr

Sep 19

UIO6:30 pmQuito Mariscal Sucr

19h 45m

1 stop

BWI3:15 pmBaltimore/Washington

$444

Copa Airlines

Oct 17

BWI4:49 pmBaltimore/Washington

8h 43m

1 stop

UIO12:32 amQuito Mariscal Sucr

Oct 29

UIO3:09 amQuito Mariscal Sucr

11h 08m

1 stop

BWI3:17 pmBaltimore/Washington

$449

Copa Airlines

Oct 14

BWI4:49 pmBaltimore/Washington

22h 18m

1 stop

UIO2:07 pmQuito Mariscal Sucr

Oct 23

UIO6:02 amQuito Mariscal Sucr

8h 13m

1 stop

BWI3:15 pmBaltimore/Washington

$452

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Thu 8/27

1:15 pm-11:25 pm

1 stop11h 10m

Quito Mariscal Sucr

Mon 9/7

7:00 am-11:45 am

1 stop27h 45m

$422

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Thu 8/27

6:05 am-11:25 pm

2 stops18h 20m

Quito Mariscal Sucr

Mon 9/7

7:00 am-11:45 am

1 stop27h 45m

$426

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Thu 8/27

3:04 pm-5:00 am

1 stop14h 56m

Quito Mariscal Sucr

Mon 9/7

7:00 am-10:39 am

2 stops50h 39m

$432

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Sun 9/13

4:41 pm-12:30 pm

1 stop20h 49m

Quito Mariscal Sucr

Sat 9/19

6:30 pm-3:15 pm

1 stop19h 45m

$444

Quickest round-trip

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Sat 10/17

4:49 pm-12:32 am

1 stop8h 43m

Quito Mariscal Sucr

Thu 10/29

3:09 am-3:17 pm

1 stop11h 08m

$449

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Tue 8/18

3:35 pm-1:15 am

1 stop10h 40m

Quito Mariscal Sucr

Sun 8/30

3:30 am-2:15 pm

1 stop9h 45m

$473

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Tue 9/22

4:10 am-5:40 pm

2 stops14h 30m

Quito Mariscal Sucr

Wed 9/30

10:10 am-2:45 am

2 stops15h 35m

$476

Washington, D.C.Quito

IAD - UIO

IADUIO

Washington, D.C. Dulles Intl

Tue 8/18

8:28 am-7:05 pm

2 stops11h 37m

Quito Mariscal Sucr

Fri 9/4

9:00 am-12:34 am

2 stops14h 34m

$485

Washington, D.C.Quito

DCA - UIO

DCAUIO

Washington, D.C. Reagan-National

Tue 8/18

6:59 am-7:05 pm

2 stops13h 06m

Quito Mariscal Sucr

Mon 8/31

7:06 am-8:57 pm

2 stops12h 51m

$485

Washington, D.C.Quito

DCA - UIO

DCAUIO

Washington, D.C. Reagan-National

Wed 9/2

8:00 am-7:05 pm

2 stops12h 05m

Quito Mariscal Sucr

Tue 9/8

12:59 am-12:45 pm

1 stop10h 46m

$502

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 February. Flight prices, which tend to average around $109, 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 February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $136.

How far in advance should I book a flight from Washington, D.C. 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 $528 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 $431 on momondo.

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

You could potentially save up to 22% 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 June 2026, prices for Washington, D.C. to Quito flights are approximately 13% cheaper 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 42m
Direct flights	None

The fastest flight from Washington, D.C. to Quito takes 8h 42m

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

Frequently asked questions about flying from Washington, D.C. to Quito

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 42m 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 June 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 (25%), Delta (8%), and United Airlines (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
LATAM Airlines	PriceFrom $158	Free Cancellation	Rating 7.4 1,941 reviews	Search LATAM Airlines flights
Delta	PriceFrom $159	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
Avianca	PriceFrom $297	Free Cancellation	Rating 6.5 2,537 reviews	Search Avianca flights
United Airlines	PriceFrom $317	Free Cancellation	Rating 7.4 9,895 reviews	Search United Airlines flights
Copa Airlines	PriceFrom $361	Free Cancellation	Rating 7.6 1,569 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $601	Free Cancellation	Rating 7.1 11,778 reviews	Search American Airlines flights

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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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Cuenca Airport

Galapagos Airport

Esmeraldas Airport

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 $161

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 9/2. 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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United Airlines flights from Washington, D.C. to Quito

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

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

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

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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 from Washington, D.C. 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

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Quito

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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List of cabin classes available on flights landing in Quito. Availability may vary depending on flight origin and airline.

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