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Cheap flights from Spokane to San Juan from $206

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 10/16. 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

Delta Logo
5:45 am - 11:17 pmGEG-SJU
13h 32m2 stops
Delta Logo
4:25 pm - 11:16 pmSJU-GEG
10h 51m1 stop
$411Delta
Find Deal
Fri, Dec 12 - Sat, Jan 10
Delta Logo
3:37 pm - 11:56 amGEG-SJU
17h 19m2 stops
Delta Logo
7:15 am - 10:34 pmSJU-GEG
18h 19m2 stops
$442Delta
Find Deal
Mon, Oct 13 - Thu, Oct 30
Logo
9:06 pm - 12:54 amGEG-SJU
24h 48m3 stops
Logo
3:19 pm - 8:16 pmSJU-GEG
31h 57m3 stops
$448
Find Deal
Thu, Sep 4 - Sat, Sep 13
Logo
9:06 pm - 12:54 amGEG-SJU
24h 48m2 stops
Logo
3:19 pm - 8:16 pmSJU-GEG
31h 57m3 stops
$471
Find Deal
Thu, Sep 4 - Sat, Sep 13
American Airlines Logo
3:10 pm - 11:06 amGEG-SJU
16h 56m2 stops
American Airlines Logo
3:10 pm - 10:20 pmSJU-GEG
10h 10m1 stop
$488American Airlines
Find Deal
Mon, Oct 13 - Thu, Oct 30
Southwest Logo
5:45 am - 11:30 pmGEG-SJU
14h 45m2 stops
Southwest Logo
8:00 am - 10:05 pmSJU-GEG
17h 05m2 stops
$512Southwest
Find Deal
Thu, Sep 4 - Wed, Sep 10
American Airlines Logo
5:52 am - 11:56 pmGEG-SJU
14h 04m2 stops
American Airlines Logo
4:45 pm - 12:59 pmSJU-GEG
24h 14m2 stops
$521American Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 13
Southwest Logo
4:25 pm - 9:05 amGEG-SJU
13h 40m2 stops
Southwest Logo
10:05 am - 12:20 amSJU-GEG
17h 15m2 stops
$530Southwest
Find Deal
Thu, Oct 23 - Mon, Oct 27
United Airlines Logo
1:45 pm - 6:12 amGEG-SJU
12h 27m2 stops
United Airlines Logo
8:10 am - 9:24 pmSJU-GEG
17h 14m2 stops
$576United Airlines
Find Deal
Fri, Jan 16 - Sat, Jan 24
United Airlines Logo
5:15 am - 11:57 pmGEG-SJU
15h 42m3 stops
United Airlines Logo
1:05 am - 12:36 pmSJU-GEG
14h 31m2 stops
$593United Airlines
Find Deal
Thu, Sep 4 - Fri, Sep 12

Delta flights from Spokane to San Juan Luis Munoz Marin Intl Airport

Our best Delta deals on Spokane to San Juan Luis Munoz Marin Intl Airport flight tickets
Delta
Dec 12
GEG5:45 amSpokane
13h 32m
2 stops
SJU11:17 pmSan Juan Luis Munoz Marin Intl
Jan 10
SJU4:25 pmSan Juan Luis Munoz Marin Intl
10h 51m
1 stop
GEG11:16 pmSpokane
$411
Find similar
Delta
Oct 13
GEG3:37 pmSpokane
17h 19m
2 stops
SJU11:56 amSan Juan Luis Munoz Marin Intl
Oct 30
SJU7:15 amSan Juan Luis Munoz Marin Intl
18h 19m
2 stops
GEG10:34 pmSpokane
$442
Find similar
Delta
Dec 13
GEG5:45 amSpokane
13h 32m
2 stops
SJU11:17 pmSan Juan Luis Munoz Marin Intl
Jan 10
SJU4:25 pmSan Juan Luis Munoz Marin Intl
10h 51m
1 stop
GEG11:16 pmSpokane
$461
Find similar

Frontier flights from Spokane to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Spokane to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
Sep 4
GEG11:53 amSpokane
19h 03m
2 stops
SJU9:56 amSan Juan Luis Munoz Marin Intl
Sep 13
SJU3:16 pmSan Juan Luis Munoz Marin Intl
22h 42m
2 stops
GEG10:58 amSpokane
$486
Find similar
Frontier
Sep 11
GEG11:53 amSpokane
47h 18m
2 stops
SJU2:11 pmSan Juan Luis Munoz Marin Intl
Sep 18
SJU3:16 pmSan Juan Luis Munoz Marin Intl
22h 42m
2 stops
GEG10:58 amSpokane
$614
Find similar

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 August 14, 2025.
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

Fri 12/12

5:45 am-11:17 pm

2 stops13h 32m

San Juan Luis Munoz Marin Intl

Sat 1/10

4:25 pm-11:16 pm

1 stop10h 51m

$411

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Mon 10/13

3:37 pm-11:56 am

2 stops17h 19m

San Juan Luis Munoz Marin Intl

Thu 10/30

7:15 am-10:34 pm

2 stops18h 19m

$442

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Thu 9/4

9:06 pm-12:54 am

3 stops24h 48m

San Juan Luis Munoz Marin Intl

Sat 9/13

3:19 pm-8:16 pm

3 stops31h 57m

$448

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Thu 9/4

9:06 pm-12:54 am

2 stops24h 48m

San Juan Luis Munoz Marin Intl

Sat 9/13

3:19 pm-8:16 pm

3 stops31h 57m

$471

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Mon 10/13

3:10 pm-11:06 am

2 stops16h 56m

San Juan Luis Munoz Marin Intl

Thu 10/30

3:10 pm-10:20 pm

1 stop10h 10m

$488

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Thu 9/4

5:45 am-11:30 pm

2 stops14h 45m

San Juan Luis Munoz Marin Intl

Wed 9/10

8:00 am-10:05 pm

2 stops17h 05m

$512

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Tue 12/2

5:52 am-11:56 pm

2 stops14h 04m

San Juan Luis Munoz Marin Intl

Sat 12/13

4:45 pm-12:59 pm

2 stops24h 14m

$521

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Thu 10/23

4:25 pm-9:05 am

2 stops13h 40m

San Juan Luis Munoz Marin Intl

Mon 10/27

10:05 am-12:20 am

2 stops17h 15m

$530

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Fri 1/16

1:45 pm-6:12 am

2 stops12h 27m

San Juan Luis Munoz Marin Intl

Sat 1/24

8:10 am-9:24 pm

2 stops17h 14m

$576

SpokaneSan Juan

GEG - SJU

GEGSJU

Spokane

Thu 9/4

5:15 am-11:57 pm

3 stops15h 42m

San Juan Luis Munoz Marin Intl

Fri 9/12

1:05 am-12:36 pm

2 stops14h 31m

$593

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 typical price of a round-trip flight between Spokane and San Juan Luis Munoz Marin Intl Airport?

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 $474.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Spokane is on a Sunday. momondo users have found tickets for Sunday departures for as low as $504. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Spokane because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $851.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is at noon when flights can be purchased for as low as $606. Flights in the afternoon are often more expensive with an average ticket price of $695.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $641 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Spokane for as low as $462 on momondo.

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

You could potentially save up to 43% 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

Best Price Found

$206

Fastest flight time

9h 22m

Direct flights

None
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Spokane in the past 72 hours is $206. The best round-trip flight deal from Spokane to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $411.
The fastest flight from Spokane to San Juan Luis Munoz Marin Intl Airport takes 9h 22m
There are no direct flights from Spokane to San Juan Luis Munoz Marin Intl Airport. Popular non-direct route for this connection is Spokane Airport - San Juan Luis Munoz Marin Intl Airport.
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  • 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 25m 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
United AirlinesPriceFrom $307Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
American AirlinesPriceFrom $384Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $384Free CancellationRating
8.0
7,980 reviews
Search Delta flights
SouthwestPriceFrom $494Free CancellationRating
8.0
4,244 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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