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Cheap flights from Washington to San Andrés from $800

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 to San Andrés departing on 10/27. 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 to San Andrés

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
8:00 am - 3:15 pm
SEA
-
ADZ
29h 15m
2 stops
Avianca Logo
9:30 pm - 9:10 pm
ADZ
-
SEA
49h 40m
2 stops
$800Avianca
Tue, Oct 27 - Sat, Oct 31
Avianca Logo
8:00 am - 9:50 am
SEA
-
ADZ
47h 50m
2 stops
Avianca Logo
9:30 pm - 9:10 pm
ADZ
-
SEA
49h 40m
2 stops
$841Avianca
Tue, Oct 27 - Sat, Oct 31
Copa Airlines Logo
11:59 pm - 8:40 am
PDX
-
ADZ
30h 41m
2 stops
Copa Airlines Logo
12:46 pm - 9:28 am
ADZ
-
PDX
22h 42m
2 stops
$927Copa Airlines
Mon, Jul 20 - Fri, Jul 31
Multiple Airlines Logo
7:00 am - 10:05 am
SEA
-
ADZ
25h 05m
2 stops
Multiple Airlines Logo
9:30 pm - 8:09 pm
ADZ
-
SEA
24h 39m
2 stops
$1,016Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
LATAM Airlines Logo
11:35 pm - 7:50 pm
SEA
-
ADZ
18h 15m
2 stops
LATAM Airlines Logo
7:10 pm - 12:03 am
ADZ
-
SEA
30h 53m
2 stops
$1,070LATAM Airlines
Sun, Sep 20 - Wed, Sep 23
Multiple Airlines Logo
10:30 am - 6:00 pm
SEA
-
ADZ
29h 30m
3 stops
Multiple Airlines Logo
7:45 am - 11:05 am
ADZ
-
SEA
29h 20m
2 stops
$1,207Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
LATAM Airlines Logo
6:00 am - 6:30 am
SEA
-
ADZ
22h 30m
2 stops
LATAM Airlines Logo
10:45 am - 10:05 am
ADZ
-
SEA
25h 20m
2 stops
$1,213LATAM Airlines
Sun, Sep 20 - Wed, Sep 23
Multiple Airlines Logo
11:15 pm - 8:35 pm
PDX
-
ADZ
19h 20m
3 stops
Multiple Airlines Logo
3:05 pm - 5:44 pm
ADZ
-
PDX
28h 39m
3 stops
$1,620Multiple Airlines
Mon, Jul 20 - Fri, Jul 31
Multiple Airlines Logo
7:00 am - 6:00 pm
SEA
-
ADZ
33h 00m
3 stops
Multiple Airlines Logo
9:05 am - 2:22 pm
ADZ
-
SEA
31h 17m
3 stops
$1,920Multiple Airlines
Tue, Jun 23 - Tue, Jun 30

LATAM Airlines flights from State of Washington to San Andrés

Our best LATAM Airlines deals on State of Washington to San Andrés flight tickets
LATAM Airlines
Sep 20
SEA11:35 pmSeattle/Tacoma Intl
18h 15m
2 stops
ADZ7:50 pmSan Andres Island
Sep 23
ADZ7:10 pmSan Andres Island
30h 53m
2 stops
SEA12:03 amSeattle/Tacoma Intl
$1,070
LATAM Airlines
Sep 20
SEA6:00 amSeattle/Tacoma Intl
22h 30m
2 stops
ADZ6:30 amSan Andres Island
Sep 23
ADZ10:45 amSan Andres Island
25h 20m
2 stops
SEA10:05 amSeattle/Tacoma Intl
$1,213

Avianca flights from State of Washington to San Andrés

Our best Avianca deals on State of Washington to San Andrés flight tickets
Avianca
Oct 27
SEA8:00 amSeattle/Tacoma Intl
29h 15m
2 stops
ADZ3:15 pmSan Andres Island
Oct 31
ADZ9:30 pmSan Andres Island
49h 40m
2 stops
SEA9:10 pmSeattle/Tacoma Intl
$800
Avianca
Oct 27
SEA8:00 amSeattle/Tacoma Intl
47h 50m
2 stops
ADZ9:50 amSan Andres Island
Oct 31
ADZ9:30 pmSan Andres Island
49h 40m
2 stops
SEA9:10 pmSeattle/Tacoma Intl
$841

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 May 11, 2026.
Use the filters below to find and compare flights from Washington to San Andrés that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSan Andrés

SEA - ADZ

SEAADZ

Seattle/Tacoma Intl

Tue 10/27

8:00 am-3:15 pm

2 stops29h 15m

San Andres Island

Sat 10/31

9:30 pm-9:10 pm

2 stops49h 40m

$800

SeattleSan Andrés

SEA - ADZ

SEAADZ

Seattle/Tacoma Intl

Tue 10/27

8:00 am-9:50 am

2 stops47h 50m

San Andres Island

Sat 10/31

9:30 pm-9:10 pm

2 stops49h 40m

$841

PortlandSan Andrés

PDX - ADZ

PDXADZ

Portland

Mon 7/20

11:59 pm-8:40 am

2 stops30h 41m

San Andres Island

Fri 7/31

12:46 pm-9:28 am

2 stops22h 42m

$927

SeattleSan Andrés

SEA - ADZ

SEAADZ

Seattle/Tacoma Intl

Tue 6/23

7:00 am-10:05 am

2 stops25h 05m

San Andres Island

Tue 6/30

9:30 pm-8:09 pm

2 stops24h 39m

$1,016

SeattleSan Andrés

SEA - ADZ

SEAADZ

Seattle/Tacoma Intl

Sun 9/20

11:35 pm-7:50 pm

2 stops18h 15m

San Andres Island

Wed 9/23

7:10 pm-12:03 am

2 stops30h 53m

$1,070

SeattleSan Andrés

SEA - ADZ

SEAADZ

Seattle/Tacoma Intl

Tue 6/23

10:30 am-6:00 pm

3 stops29h 30m

San Andres Island

Tue 6/30

7:45 am-11:05 am

2 stops29h 20m

$1,207
Quickest round-trip

SeattleSan Andrés

SEA - ADZ

SEAADZ

Seattle/Tacoma Intl

Sun 9/20

6:00 am-6:30 am

2 stops22h 30m

San Andres Island

Wed 9/23

10:45 am-10:05 am

2 stops25h 20m

$1,213

PortlandSan Andrés

PDX - ADZ

PDXADZ

Portland

Mon 7/20

11:15 pm-8:35 pm

3 stops19h 20m

San Andres Island

Fri 7/31

3:05 pm-5:44 pm

3 stops28h 39m

$1,620

SeattleSan Andrés

SEA - ADZ

SEAADZ

Seattle/Tacoma Intl

Tue 6/23

7:00 am-6:00 pm

3 stops33h 00m

San Andres Island

Tue 6/30

9:05 am-2:22 pm

3 stops31h 17m

$1,920

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap State of Washington to San Andrés flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to San Andrés

Fastest flight time

22h 30m

Direct flights

None
The fastest flight from State of Washington to San Andrés takes 22h 30m
There are no direct flights from State of Washington to San Andrés. There are no popular flight routes from State of Washington to San Andrés.
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Frequently asked questions about flying from Washington to San Andrés

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

    Prices for flights from Washington to San Andres Island Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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.

Frequently asked questions about flying from Washington to San Andrés

  • How do I get Price Alerts for flights from State of Washington to San Andrés?

    Search flight deals from State of Washington to San Andrés. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from State of Washington to San Andrés with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to San Andrés?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to San Andrés. momondo saves you time and could save you money on your trip.

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

All flight searches from Washington to San Andrés on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to San Andrés?

Once you have performed a search for Washington to San Andrés 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 to San Andrés right now. Can momondo alert me if prices change?

Price alerts on flights to San Andrés from Washington 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.

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