Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Pasto from $609

1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
4:25 pm - 7:30 amIAD  Washington, D.C. Dulles Intl-PSO Pasto Antonio Nariño
15h 05m2 stops San Salvador El Salvador Intl Bogotá El Dorado
Avianca Logo
10:45 am - 1:35 amPSO  Pasto Antonio Nariño-IAD Washington, D.C. Dulles Intl
14h 50m2 stops Medellín Jose Maria Cordova Intl San Salvador El Salvador Intl
$609Avianca
Thu, Jan 21 - Thu, Jan 28
Avianca Logo
5:50 am - 7:30 amIAD  Washington, D.C. Dulles Intl-PSO Pasto Antonio Nariño
25h 40m1 stop Bogotá El Dorado
Avianca Logo
10:45 am - 3:15 amPSO  Pasto Antonio Nariño-IAD Washington, D.C. Dulles Intl
16h 30m2 stops Medellín Jose Maria Cordova Intl San Salvador El Salvador Intl
$617Avianca
Tue, Jan 12 - Tue, Jan 19
Avianca Logo
5:50 am - 4:35 pmIAD  Washington, D.C. Dulles Intl-PSO Pasto Antonio Nariño
10h 45m1 stop Bogotá El Dorado
Avianca Logo
5:15 pm - 4:30 amPSO  Pasto Antonio Nariño-IAD Washington, D.C. Dulles Intl
11h 15m1 stop Bogotá El Dorado
$621Avianca
Wed, Feb 10 - Wed, Feb 17
Avianca Logo
3:00 am - 4:35 pmIAD  Washington, D.C. Dulles Intl-PSO Pasto Antonio Nariño
13h 35m2 stops San Salvador El Salvador Intl Bogotá El Dorado
Avianca Logo
5:15 pm - 4:30 amPSO  Pasto Antonio Nariño-IAD Washington, D.C. Dulles Intl
11h 15m1 stop Bogotá El Dorado
$622Avianca
Tue, Feb 9 - Wed, Feb 17
Avianca Logo
4:25 pm - 7:30 amIAD  Washington, D.C. Dulles Intl-PSO Pasto Antonio Nariño
15h 05m2 stops San Salvador El Salvador Intl Bogotá El Dorado
Avianca Logo
5:15 pm - 4:30 amPSO  Pasto Antonio Nariño-IAD Washington, D.C. Dulles Intl
11h 15m1 stop Bogotá El Dorado
$622Avianca
Thu, Jan 21 - Thu, Jan 28
Avianca Logo
3:00 am - 4:35 pmIAD  Washington, D.C. Dulles Intl-PSO Pasto Antonio Nariño
13h 35m2 stops San Salvador El Salvador Intl Bogotá El Dorado
Avianca Logo
11:05 am - 4:30 amPSO  Pasto Antonio Nariño-IAD Washington, D.C. Dulles Intl
17h 25m1 stop Bogotá El Dorado
$622Avianca
Tue, Feb 9 - Wed, Feb 17

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Avianca flights from Washington, D.C. to Pasto

Our best Avianca deals on Washington, D.C. to Pasto flight tickets
Avianca
Jan 21
IAD4:25 pmWashington, D.C. Dulles Intl
15h 05m
2 stops
PSO7:30 amPasto Antonio Nariño
Jan 28
PSO10:45 amPasto Antonio Nariño
14h 50m
2 stops
IAD1:35 amWashington, D.C. Dulles Intl
$609
Avianca
Jan 12
IAD5:50 amWashington, D.C. Dulles Intl
25h 40m
1 stop
PSO7:30 amPasto Antonio Nariño
Jan 19
PSO10:45 amPasto Antonio Nariño
16h 30m
2 stops
IAD3:15 amWashington, D.C. Dulles Intl
$617
Avianca
Feb 10
IAD5:50 amWashington, D.C. Dulles Intl
10h 45m
1 stop
PSO4:35 pmPasto Antonio Nariño
Feb 17
PSO5:15 pmPasto Antonio Nariño
11h 15m
1 stop
IAD4:30 amWashington, D.C. Dulles Intl
$621

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Pasto

IAD Washington, D.C. Dulles Intl - PSO Pasto Antonio Nariño

IADPSO

Washington, D.C. Dulles Intl

Thu 1/21

4:25 pm-7:30 am

2 stops15h 05m

Pasto Antonio Nariño

Thu 1/28

10:45 am-1:35 am

2 stops14h 50m

$609

Washington, D.C.Pasto

IAD Washington, D.C. Dulles Intl - PSO Pasto Antonio Nariño

IADPSO

Washington, D.C. Dulles Intl

Tue 1/12

5:50 am-7:30 am

1 stop25h 40m

Pasto Antonio Nariño

Tue 1/19

10:45 am-3:15 am

2 stops16h 30m

$617
Quickest round-trip

Washington, D.C.Pasto

IAD Washington, D.C. Dulles Intl - PSO Pasto Antonio Nariño

IADPSO

Washington, D.C. Dulles Intl

Wed 2/10

5:50 am-4:35 pm

1 stop10h 45m

Pasto Antonio Nariño

Wed 2/17

5:15 pm-4:30 am

1 stop11h 15m

$621

Washington, D.C.Pasto

IAD Washington, D.C. Dulles Intl - PSO Pasto Antonio Nariño

IADPSO

Washington, D.C. Dulles Intl

Tue 2/9

3:00 am-4:35 pm

2 stops13h 35m

Pasto Antonio Nariño

Wed 2/17

5:15 pm-4:30 am

1 stop11h 15m

$622

Washington, D.C.Pasto

IAD Washington, D.C. Dulles Intl - PSO Pasto Antonio Nariño

IADPSO

Washington, D.C. Dulles Intl

Thu 1/21

4:25 pm-7:30 am

2 stops15h 05m

Pasto Antonio Nariño

Thu 1/28

5:15 pm-4:30 am

1 stop11h 15m

$622

Washington, D.C.Pasto

IAD Washington, D.C. Dulles Intl - PSO Pasto Antonio Nariño

IADPSO

Washington, D.C. Dulles Intl

Tue 2/9

3:00 am-4:35 pm

2 stops13h 35m

Pasto Antonio Nariño

Wed 2/17

11:05 am-4:30 am

1 stop17h 25m

$622

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Pasto from

How to get the cheapest flight ticket from Washington, D.C. to Pasto

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

How long does it take to fly to Pasto?

Average flight duration from Washington, D.C. to Pasto depends on which airport you fly into and out of. Flying from Washington, D.C. to Pasto is 10h 45m on average, while flying from Baltimore to Pasto is 28h 40m on average. Pasto is the most popular airport in Pasto.

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

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

Cheap Washington, D.C. to Pasto (WAS to PSO) flight deals and tips

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

Best Price Found

$609

Fastest flight time

10h 45m

Direct flights

None
The best flight deal from Washington, D.C. to Pasto found on momondo in the last 72 hours is $609
The fastest flight from Washington, D.C. to Pasto takes 10h 45m
There are no direct flights from Washington, D.C. to Pasto. There are no popular flight routes from Washington, D.C. to Pasto.
Search flight deals

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

  • How far is Washington, D.C. to Pasto Antonio Nariño by plane?

    There are 2603.1 mi between Washington, D.C. and Pasto Antonio Nariño. In terms of flight time, this usually takes a little over 10h 45m.

  • When did momondo last update prices for flights from Washington, D.C. to Pasto Antonio Nariño Airport?

    Prices for flights from Washington, D.C. to Pasto Antonio Nariño Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. to Pasto Antonio Nariño Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Pasto Antonio Nariño Airport.

  • What documentation or ID do you need to fly to Pasto Antonio Nariño Airport?

    The travel and health documents required for your trip to Pasto Antonio Nariño Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pasto Antonio Nariño Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. to Pasto?

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Pasto from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Washington, D.C. to Pasto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Pasto 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.

An easier way to manage your Pasto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 12/3
Thu 12/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Colombia