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Cheap flights from Spokane to San Juan from $226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to San Juan departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Spokane to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:10 am - 9:05 pm
GEG
-
SJU
12h 55m
2 stops
Southwest Logo
2:00 pm - 12:35 am
SJU
-
GEG
13h 35m
2 stops
$424Southwest
mar., abr. 14 - vie., abr. 24
Delta Logo
6:00 am - 11:13 pm
GEG
-
SJU
14h 13m
2 stops
Delta Logo
4:15 pm - 11:04 pm
SJU
-
GEG
9h 49m
1 stop
$452Delta
sáb., may. 2 - sáb., may. 9
American Airlines Logo
6:00 am - 11:01 pm
GEG
-
SJU
14h 01m
1 stop
American Airlines Logo
6:47 am - 4:55 pm
SJU
-
GEG
13h 08m
1 stop
$464American Airlines
mar., abr. 28 - mar., may. 5
American Airlines Logo
3:15 pm - 9:13 am
GEG
-
SJU
14h 58m
2 stops
American Airlines Logo
11:38 am - 11:09 pm
SJU
-
GEG
14h 31m
2 stops
$505American Airlines
sáb., abr. 25 - jue., abr. 30
United Airlines Logo
7:10 am - 8:34 pm
GEG
-
SJU
10h 24m
1 stop
United Airlines Logo
1:40 pm - 9:16 pm
SJU
-
GEG
10h 36m
1 stop
$514United Airlines
sáb., abr. 25 - jue., abr. 30
United Airlines Logo
1:44 pm - 6:11 am
GEG
-
SJU
12h 27m
2 stops
United Airlines Logo
8:05 am - 9:17 pm
SJU
-
GEG
17h 12m
2 stops
$522United Airlines
vie., feb. 20 - mar., feb. 24
Delta Logo
5:10 pm - 12:12 pm
GEG
-
SJU
16h 02m
2 stops
Delta Logo
6:15 am - 9:05 pm
SJU
-
GEG
17h 50m
2 stops
$539Delta
sáb., abr. 25 - jue., abr. 30
American Airlines Logo
12:25 pm - 5:24 am
GEG
-
SJU
12h 59m
1 stop
American Airlines Logo
7:00 am - 9:12 pm
SJU
-
GEG
18h 12m
2 stops
$545American Airlines
vie., feb. 27 - vie., mar. 6
United Airlines Logo
1:44 pm - 6:11 am
GEG
-
SJU
12h 27m
2 stops
United Airlines Logo
2:25 pm - 9:17 pm
SJU
-
GEG
10h 52m
1 stop
$552United Airlines
vie., feb. 20 - mar., feb. 24
American Airlines Logo
3:10 pm - 11:56 am
GEG
-
SJU
16h 46m
2 stops
American Airlines Logo
7:33 am - 9:12 pm
SJU
-
GEG
17h 39m
1 stop
$555American Airlines
vie., feb. 27 - vie., mar. 6

United Airlines flights from Spokane to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Spokane to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Apr 25
GEG7:10 amSpokane
10h 24m
1 stop
SJU8:34 pmSan Juan Luis Munoz Marin Intl
Apr 30
SJU1:40 pmSan Juan Luis Munoz Marin Intl
10h 36m
1 stop
GEG9:16 pmSpokane
$514
United Airlines
Feb 20
GEG1:44 pmSpokane
12h 27m
2 stops
SJU6:11 amSan Juan Luis Munoz Marin Intl
Feb 24
SJU8:05 amSan Juan Luis Munoz Marin Intl
17h 12m
2 stops
GEG9:17 pmSpokane
$522
United Airlines
Feb 20
GEG1:44 pmSpokane
12h 27m
2 stops
SJU6:11 amSan Juan Luis Munoz Marin Intl
Feb 24
SJU2:25 pmSan Juan Luis Munoz Marin Intl
10h 52m
1 stop
GEG9:17 pmSpokane
$552

Alaska Airlines flights from Spokane to San Juan Luis Munoz Marin Intl Airport

Our best Alaska Airlines deals on Spokane to San Juan Luis Munoz Marin Intl Airport flight tickets
Alaska Airlines
Apr 25
GEG5:05 amSpokane
20h 27m
3 stops
SJU4:32 amSan Juan Luis Munoz Marin Intl
Apr 30
SJU11:59 pmSan Juan Luis Munoz Marin Intl
24h 32m
2 stops
GEG9:31 pmSpokane
$714
Alaska Airlines
Apr 14
GEG7:43 pmSpokane
15h 29m
2 stops
SJU2:12 pmSan Juan Luis Munoz Marin Intl
Apr 24
SJU11:59 pmSan Juan Luis Munoz Marin Intl
21h 48m
3 stops
GEG6:47 pmSpokane
$861
Alaska Airlines
Apr 14
GEG7:43 pmSpokane
15h 29m
2 stops
SJU2:12 pmSan Juan Luis Munoz Marin Intl
Apr 24
SJU6:47 amSan Juan Luis Munoz Marin Intl
20h 08m
3 stops
GEG11:55 pmSpokane
$865

momondo Fare Finder

 
Customize your flight search to find flights from Spokane to San Juan Luis Munoz Marin Intl Airport 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 enero 28, 2026.
Use the filters below to find and compare flights from Spokane to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

mar. 4/14

5:10 am-9:05 pm

2 stops12h 55m

San Juan Luis Munoz Marin Intl

vie. 4/24

2:00 pm-12:35 am

2 stops13h 35m

$424

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

sáb. 5/2

6:00 am-11:13 pm

2 stops14h 13m

San Juan Luis Munoz Marin Intl

sáb. 5/9

4:15 pm-11:04 pm

1 stop9h 49m

$452

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

mar. 4/28

6:00 am-11:01 pm

1 stop14h 01m

San Juan Luis Munoz Marin Intl

mar. 5/5

6:47 am-4:55 pm

1 stop13h 08m

$464

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

sáb. 4/25

3:15 pm-9:13 am

2 stops14h 58m

San Juan Luis Munoz Marin Intl

jue. 4/30

11:38 am-11:09 pm

2 stops14h 31m

$505

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

sáb. 4/25

7:10 am-8:34 pm

1 stop10h 24m

San Juan Luis Munoz Marin Intl

jue. 4/30

1:40 pm-9:16 pm

1 stop10h 36m

$514

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

vie. 2/20

1:44 pm-6:11 am

2 stops12h 27m

San Juan Luis Munoz Marin Intl

mar. 2/24

8:05 am-9:17 pm

2 stops17h 12m

$522

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

sáb. 4/25

5:10 pm-12:12 pm

2 stops16h 02m

San Juan Luis Munoz Marin Intl

jue. 4/30

6:15 am-9:05 pm

2 stops17h 50m

$539

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

vie. 2/27

12:25 pm-5:24 am

1 stop12h 59m

San Juan Luis Munoz Marin Intl

vie. 3/6

7:00 am-9:12 pm

2 stops18h 12m

$545

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

vie. 2/20

1:44 pm-6:11 am

2 stops12h 27m

San Juan Luis Munoz Marin Intl

mar. 2/24

2:25 pm-9:17 pm

1 stop10h 52m

$552

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

vie. 2/27

3:10 pm-11:56 am

2 stops16h 46m

San Juan Luis Munoz Marin Intl

vie. 3/6

7:33 am-9:12 pm

1 stop17h 39m

$555

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Spokane to San Juan Luis Munoz Marin Intl Airport

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 month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $498.

Can stopping save me money on Spokane to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 34% on your flight if you consider stops on a Spokane to San Juan Luis Munoz Marin Intl Airport flight.

When to book flights from Spokane to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Spokane to San Juan Luis Munoz Marin Intl Airport (GEG to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

9h 30m

Direct flights

None
The fastest flight from Spokane to San Juan Luis Munoz Marin Intl Airport takes 9h 30m
There are no direct flights from Spokane to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Spokane to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Spokane to San Juan Luis Munoz Marin Intl by plane?

    There are 3506.7 mi between Spokane and San Juan Luis Munoz Marin Intl. Typically, this will take 9h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Spokane Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Spokane Airport to San Juan Luis Munoz Marin Intl Airport are updated daily.

  • How many operators does momondo search for flights from Spokane Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Spokane Airport to San Juan Luis Munoz Marin Intl 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 Spokane Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl 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 Spokane to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Spokane to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Spokane to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $395Free CancellationRating
7.9
8,124 reviews
Search Delta flights
American AirlinesPriceFrom $405Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights
United AirlinesPriceFrom $415Free CancellationRating
7.4
9,212 reviews
Search United Airlines flights
SouthwestPriceFrom $494Free CancellationRating
8.0
4,267 reviews
Search Southwest flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to San Juan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Spokane to San Juan for you.

Can I find flights from Spokane to San Juan with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Juan from Spokane which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Spokane to San Juan?

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 Juan from Spokane.

I’m not ready to book a flight from Spokane to San Juan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Spokane to San Juan 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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