Cheap flights from Washington, D.C. to San Andrés from $405

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. to San Andrés departing on 11/3. 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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Cheap round-trip flights

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Avianca Logo
5:45 am - 4:55 pmIAD-ADZ
11h 10m1 stop
Avianca Logo
9:30 pm - 2:55 pmADZ-IAD
17h 25m2 stops
$405Avianca
Find Deal
Mon, Nov 3 - Mon, Nov 10
Avianca Logo
4:15 pm - 8:30 amIAD-ADZ
16h 15m2 stops
Avianca Logo
9:30 pm - 2:55 pmADZ-IAD
17h 25m2 stops
$406Avianca
Find Deal
Mon, Nov 3 - Mon, Nov 10
Copa Airlines Logo
3:24 pm - 8:42 amIAD-ADZ
17h 18m1 stop
Copa Airlines Logo
9:38 am - 3:22 amADZ-IAD
17h 44m1 stop
$409Copa Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
Delta Logo
8:30 pm - 9:35 pmDCA-ADZ
25h 05m2 stops
Delta Logo
6:15 am - 9:14 amADZ-DCA
26h 59m2 stops
$445Delta
Find Deal
Mon, Feb 23 - Fri, Feb 27
Multiple Airlines Logo
5:45 am - 8:52 pmIAD-ADZ
15h 07m2 stops
Multiple Airlines Logo
4:02 pm - 1:15 pmADZ-IAD
21h 13m3 stops
$480Multiple Airlines
Find Deal
Wed, Nov 19 - Wed, Nov 26
Delta Logo
6:25 pm - 9:35 pmDCA-ADZ
51h 10m2 stops
Delta Logo
10:35 am - 11:20 pmADZ-DCA
12h 45m2 stops
$489Delta
Find Deal
Mon, Feb 23 - Fri, Feb 27
Multiple Airlines Logo
6:20 am - 8:49 pmBWI-ADZ
14h 29m2 stops
Multiple Airlines Logo
8:47 am - 3:47 pmADZ-BWI
31h 00m3 stops
$489Multiple Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
LATAM Airlines Logo
6:20 pm - 9:35 pmDCA-ADZ
27h 15m2 stops
LATAM Airlines Logo
8:47 am - 11:39 amADZ-DCA
26h 52m2 stops
$625LATAM Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
LATAM Airlines Logo
6:25 pm - 9:35 pmBWI-ADZ
27h 10m2 stops
LATAM Airlines Logo
8:32 pm - 8:32 pmADZ-BWI
23h 00m2 stops
$786LATAM Airlines
Find Deal
Sun, Mar 1 - Sun, Mar 15
Copa Airlines Logo
2:21 am - 10:40 amIAD-ADZ
9h 19m1 stop
Copa Airlines Logo
11:40 am - 4:13 amADZ-IAD
15h 33m1 stop
$790Copa Airlines
Find Deal
Mon, Mar 30 - Fri, Apr 3

United Airlines flights from Washington, D.C. to San Andrés

Our best United Airlines deals on Washington, D.C. to San Andrés flight tickets
United Airlines
Oct 14
DCA7:59 pmWashington, D.C. Reagan-National
37h 44m
2 stops
ADZ8:43 amSan Andres Island
Oct 24
ADZ9:41 amSan Andres Island
24h 53m
2 stops
DCA11:34 amWashington, D.C. Reagan-National
United Airlines
Oct 14
IAD10:18 pmWashington, D.C. Dulles Intl
35h 25m
2 stops
ADZ8:43 amSan Andres Island
Oct 24
ADZ9:41 amSan Andres Island
29h 43m
2 stops
IAD4:24 pmWashington, D.C. Dulles Intl
United Airlines
Oct 14
IAD10:18 pmWashington, D.C. Dulles Intl
35h 25m
2 stops
ADZ8:43 amSan Andres Island
Oct 23
ADZ9:41 amSan Andres Island
24h 46m
2 stops
IAD11:27 amWashington, D.C. Dulles Intl

Avianca flights from Washington, D.C. to San Andrés

Our best Avianca deals on Washington, D.C. to San Andrés flight tickets
Avianca
Nov 3
IAD5:45 amWashington, D.C. Dulles Intl
11h 10m
1 stop
ADZ4:55 pmSan Andres Island
Nov 10
ADZ9:30 pmSan Andres Island
17h 25m
2 stops
IAD2:55 pmWashington, D.C. Dulles Intl
Avianca
Nov 3
IAD4:15 pmWashington, D.C. Dulles Intl
16h 15m
2 stops
ADZ8:30 amSan Andres Island
Nov 10
ADZ9:30 pmSan Andres Island
17h 25m
2 stops
IAD2:55 pmWashington, D.C. Dulles Intl
Avianca
Feb 28
IAD4:30 amWashington, D.C. Dulles Intl
16h 15m
2 stops
ADZ8:45 pmSan Andres Island
Mar 15
ADZ4:00 pmSan Andres Island
12h 25m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to San Andrés 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 October 6, 2025.
Use the filters below to find and compare flights from Washington, D.C. to San Andrés that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Andrés

IAD - ADZ

IADADZ

Washington, D.C. Dulles Intl

Mon 11/3

5:45 am-4:55 pm

1 stop11h 10m

San Andres Island

Mon 11/10

9:30 pm-2:55 pm

2 stops17h 25m

$405

Washington, D.C.San Andrés

IAD - ADZ

IADADZ

Washington, D.C. Dulles Intl

Mon 11/3

4:15 pm-8:30 am

2 stops16h 15m

San Andres Island

Mon 11/10

9:30 pm-2:55 pm

2 stops17h 25m

$406

Washington, D.C.San Andrés

IAD - ADZ

IADADZ

Washington, D.C. Dulles Intl

Mon 11/3

3:24 pm-8:42 am

1 stop17h 18m

San Andres Island

Mon 11/10

9:38 am-3:22 am

1 stop17h 44m

$409

Washington, D.C.San Andrés

DCA - ADZ

DCAADZ

Washington, D.C. Reagan-National

Mon 2/23

8:30 pm-9:35 pm

2 stops25h 05m

San Andres Island

Fri 2/27

6:15 am-9:14 am

2 stops26h 59m

$445

Washington, D.C.San Andrés

IAD - ADZ

IADADZ

Washington, D.C. Dulles Intl

Wed 11/19

5:45 am-8:52 pm

2 stops15h 07m

San Andres Island

Wed 11/26

4:02 pm-1:15 pm

3 stops21h 13m

$480

Washington, D.C.San Andrés

DCA - ADZ

DCAADZ

Washington, D.C. Reagan-National

Mon 2/23

6:25 pm-9:35 pm

2 stops51h 10m

San Andres Island

Fri 2/27

10:35 am-11:20 pm

2 stops12h 45m

$489

BaltimoreSan Andrés

BWI - ADZ

BWIADZ

Baltimore/Washington

Mon 11/3

6:20 am-8:49 pm

2 stops14h 29m

San Andres Island

Mon 11/10

8:47 am-3:47 pm

3 stops31h 00m

$489

Washington, D.C.San Andrés

DCA - ADZ

DCAADZ

Washington, D.C. Reagan-National

Mon 11/3

6:20 pm-9:35 pm

2 stops27h 15m

San Andres Island

Mon 11/10

8:47 am-11:39 am

2 stops26h 52m

$625

BaltimoreSan Andrés

BWI - ADZ

BWIADZ

Baltimore/Washington

Sun 3/1

6:25 pm-9:35 pm

2 stops27h 10m

San Andres Island

Sun 3/15

8:32 pm-8:32 pm

2 stops23h 00m

$786

Washington, D.C.San Andrés

IAD - ADZ

IADADZ

Washington, D.C. Dulles Intl

Mon 3/30

2:21 am-10:40 am

1 stop9h 19m

San Andres Island

Fri 4/3

11:40 am-4:13 am

1 stop15h 33m

$790

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

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 Andrés?

On average, the least expensive day to fly to San Andrés from Washington, D.C. is on a Sunday. momondo users have found tickets for Sunday departures for as low as $473. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Washington, D.C. to San Andrés on a Tuesday will generally be more expensive and average around $1,051. 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 Andrés?

According to our data, the cheapest time of day to fly to San Andrés is in the afternoon. momondo users have found flights departing from Washington, D.C. to San Andrés in the afternoon for as low as $431. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to San Andrés, so prices are often more expensive at around $551 per ticket.

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

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. to San Andrés flight.

When to book flights from Washington, D.C. to San Andrés

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

Cheap Washington, D.C. to San Andrés (WAS to ADZ) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. to San Andrés. There are no popular flight routes from Washington, D.C. to San Andrés.
  • How far is Washington, D.C. to San Andres Island by plane?

    There are 1839.8 mi between Washington, D.C. and San Andres Island. A reasonable flight in good conditions will take 7h 29m.

  • When did momondo last update prices for flights from Washington, D.C. to San Andres Island Airport?

    Prices for flights from Washington, D.C. to San Andres Island Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. to San Andres Island Airport?

  • How old do you have to be to fly from Washington, D.C. to San Andres Island Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to San Andres Island Airport.

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

    The necessary travel and health documents for your San Andres Island Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Washington, D.C. to San Andrés

Compare and see reviews for airlines that fly from Washington, D.C. to San Andrés with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $341Free CancellationRating
6.7
2,445 reviews
Search Avianca flights

Why use momondo?

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

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

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

Yes. All flights to San Andrés from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to San Andrés from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Washington, D.C. to San Andrés 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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1 adult
Wed 11/5
Wed 11/12

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