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Cheap flights from Washington, D.C. Dulles Intl Airport to San Cristobal from $580

This is the cheapest round-trip 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 San Cristobal departing on 12/2. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to San Cristobal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
2:35 pm - 12:15 pmIAD-SCY
22h 40m2 stops
Avianca Logo
1:05 pm - 4:25 amSCY-IAD
14h 20m2 stops
$580Avianca
Find Deal
Tue, Dec 2 - Tue, Dec 9
Avianca Logo
2:35 pm - 12:15 pmIAD-SCY
22h 40m3 stops
Avianca Logo
1:05 pm - 4:25 amSCY-IAD
14h 20m2 stops
$582Avianca
Find Deal
Tue, Dec 2 - Tue, Dec 9
Avianca Logo
2:35 pm - 12:15 pmIAD-SCY
46h 40m2 stops
Avianca Logo
1:05 pm - 1:15 pmSCY-IAD
23h 10m2 stops
$611Avianca
Find Deal
Tue, Feb 17 - Mon, Feb 23
Avianca Logo
2:35 pm - 12:15 pmIAD-SCY
22h 40m3 stops
Avianca Logo
1:05 pm - 4:25 amSCY-IAD
14h 20m3 stops
$613Avianca
Find Deal
Tue, Dec 2 - Tue, Dec 9
Avianca Logo
1:30 am - 12:15 pmIAD-SCY
35h 45m3 stops
Avianca Logo
1:05 pm - 1:15 pmSCY-IAD
23h 10m2 stops
$620Avianca
Find Deal
Mon, Feb 16 - Mon, Feb 23
Avianca Logo
1:30 am - 12:15 pmIAD-SCY
35h 45m3 stops
Avianca Logo
1:25 pm - 1:15 pmSCY-IAD
22h 50m3 stops
$651Avianca
Find Deal
Mon, Feb 16 - Mon, Feb 23
Avianca Logo
4:30 am - 12:15 pmIAD-SCY
32h 45m3 stops
Avianca Logo
1:05 pm - 1:15 pmSCY-IAD
23h 10m2 stops
$693Avianca
Find Deal
Mon, Dec 1 - Tue, Dec 9
Avianca Logo
5:45 am - 12:15 pmIAD-SCY
31h 30m2 stops
Avianca Logo
1:05 pm - 1:15 pmSCY-IAD
23h 10m2 stops
$699Avianca
Find Deal
Sun, Dec 7 - Tue, Dec 9
LATAM Airlines Logo
10:57 am - 10:05 amIAD-SCY
24h 08m3 stops
LATAM Airlines Logo
10:45 am - 9:46 amSCY-IAD
22h 01m3 stops
$6,169LATAM Airlines
Find Deal
Fri, Dec 26 - Sat, Jan 3
LATAM Airlines Logo
12:58 pm - 12:34 pmIAD-SCY
24h 36m3 stops
LATAM Airlines Logo
10:45 am - 9:46 amSCY-IAD
22h 01m3 stops
$6,773LATAM Airlines
Find Deal
Fri, Dec 26 - Sat, Jan 3

Avianca flights from Washington, D.C. Dulles Intl Airport to San Cristobal

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to San Cristobal flight tickets
Avianca
Dec 2
IAD2:35 pmWashington, D.C. Dulles Intl
22h 40m
2 stops
SCY12:15 pmSan Cristobal
Dec 9
SCY1:05 pmSan Cristobal
14h 20m
2 stops
IAD4:25 amWashington, D.C. Dulles Intl
$580
Find similar
Avianca
Dec 2
IAD2:35 pmWashington, D.C. Dulles Intl
22h 40m
3 stops
SCY12:15 pmSan Cristobal
Dec 9
SCY1:05 pmSan Cristobal
14h 20m
2 stops
IAD4:25 amWashington, D.C. Dulles Intl
$582
Find similar
Avianca
Feb 17
IAD2:35 pmWashington, D.C. Dulles Intl
46h 40m
2 stops
SCY12:15 pmSan Cristobal
Feb 23
SCY1:05 pmSan Cristobal
23h 10m
2 stops
IAD1:15 pmWashington, D.C. Dulles Intl
$611
Find similar

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to San Cristobal

Our best LATAM Airlines deals on Washington, D.C. Dulles Intl Airport to San Cristobal flight tickets
LATAM Airlines
Dec 26
IAD10:57 amWashington, D.C. Dulles Intl
24h 08m
3 stops
SCY10:05 amSan Cristobal
Jan 3
SCY10:45 amSan Cristobal
22h 01m
3 stops
IAD9:46 amWashington, D.C. Dulles Intl
$6,169
Find similar
LATAM Airlines
Dec 26
IAD12:58 pmWashington, D.C. Dulles Intl
24h 36m
3 stops
SCY12:34 pmSan Cristobal
Jan 3
SCY10:45 amSan Cristobal
22h 01m
3 stops
IAD9:46 amWashington, D.C. Dulles Intl
$6,773
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to San Cristobal 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 November 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San Cristobal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Tue 12/2

2:35 pm-12:15 pm

2 stops22h 40m

San Cristobal

Tue 12/9

1:05 pm-4:25 am

2 stops14h 20m

$580

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Tue 12/2

2:35 pm-12:15 pm

3 stops22h 40m

San Cristobal

Tue 12/9

1:05 pm-4:25 am

2 stops14h 20m

$582

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Tue 2/17

2:35 pm-12:15 pm

2 stops46h 40m

San Cristobal

Mon 2/23

1:05 pm-1:15 pm

2 stops23h 10m

$611

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Tue 12/2

2:35 pm-12:15 pm

3 stops22h 40m

San Cristobal

Tue 12/9

1:05 pm-4:25 am

3 stops14h 20m

$613

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Mon 2/16

1:30 am-12:15 pm

3 stops35h 45m

San Cristobal

Mon 2/23

1:05 pm-1:15 pm

2 stops23h 10m

$620

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Mon 2/16

1:30 am-12:15 pm

3 stops35h 45m

San Cristobal

Mon 2/23

1:25 pm-1:15 pm

3 stops22h 50m

$651

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Mon 12/1

4:30 am-12:15 pm

3 stops32h 45m

San Cristobal

Tue 12/9

1:05 pm-1:15 pm

2 stops23h 10m

$693

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Sun 12/7

5:45 am-12:15 pm

2 stops31h 30m

San Cristobal

Tue 12/9

1:05 pm-1:15 pm

2 stops23h 10m

$699

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Fri 12/26

10:57 am-10:05 am

3 stops24h 08m

San Cristobal

Sat 1/3

10:45 am-9:46 am

3 stops22h 01m

$6,169

Washington, D.C.San Cristobal

IAD - SCY

IADSCY

Washington, D.C. Dulles Intl

Fri 12/26

12:58 pm-12:34 pm

3 stops24h 36m

San Cristobal

Sat 1/3

10:45 am-9:46 am

3 stops22h 01m

$6,773

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to San Cristobal

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 day to depart on your flight to San Cristobal?

On average, the least expensive day to fly to San Cristobal from Washington, D.C. Dulles Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $553. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Washington, D.C. Dulles Intl Airport to San Cristobal on a Monday will generally be more expensive and average around $731. 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 San Cristobal?

In the evening is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to San Cristobal when you can find flight prices for as low as $553. Flying to San Cristobal in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $576.

When to book flights from Washington, D.C. Dulles Intl Airport to San Cristobal

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

Cheap Washington, D.C. Dulles Intl Airport to San Cristobal (IAD to SCY) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to San Cristobal. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to San Cristobal.
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  • How far is Washington, D.C. Dulles Intl to San Cristobal by plane?

    San Cristobal is 2857.0 mi away from Washington, D.C. Dulles Intl. In terms of flight time, this usually takes a little over 19h 20m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to San Cristobal Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to San Cristobal Airport are updated daily.

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

  • What documentation or ID do you need to fly to San Cristobal Airport?

    The travel and health documents required for your trip to San Cristobal 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 San Cristobal Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Cristobal?

Book flights to San Cristobal if you plan to visit one of these locations
Puerto Baquerizo Moreno

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to San Cristobal. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to San Cristobal 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 San Cristobal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Cristobal from Washington, D.C..

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

Of course. momondo tracks the price of Washington, D.C. to San Cristobal 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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