$206 Cheap Flights from San Juan (SJU) to Spokane (GEG)

View $206 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Spokane International Airport (GEG)

Cheap Flights from San Juan to Spokane (SJU-GEG)

Prices were available within the past 7 days and start at $206 for one-way flights and $411 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Jan 23 - Sun, Feb 1
SJU
San Juan
GEG
Spokane
$411 Roundtrip, found 4 days ago
$411
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 23 from San Juan to Spokane, returning Sun, Feb 1, priced at $411 found 4 days ago
Southwest Airlines
Tue, Nov 18 - Tue, Nov 25
SJU
San Juan
GEG
Spokane
$411 Roundtrip, found 2 days ago
$411
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Nov 18 from San Juan to Spokane, returning Tue, Nov 25, priced at $411 found 2 days ago
Delta
Tue, Mar 24 - Tue, Apr 7
SJU
San Juan
GEG
Spokane
$415 Roundtrip, found 20 hours ago
$415
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Mar 24 from San Juan to Spokane, returning Tue, Apr 7, priced at $415 found 20 hours ago
Delta
Wed, Oct 15 - Sun, Oct 26
SJU
San Juan
GEG
Spokane
$418 Roundtrip, found 3 days ago
$418
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 15 from San Juan to Spokane, returning Sun, Oct 26, priced at $418 found 3 days ago
Delta
Fri, Jan 23 - Sun, Feb 1
SJU
San Juan
GEG
Spokane
$420 Roundtrip, found 4 days ago
$420
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jan 23 from San Juan to Spokane, returning Sun, Feb 1, priced at $420 found 4 days ago
United
Fri, Jan 23 - Sun, Feb 1
SJU
San Juan
GEG
Spokane
$434 Roundtrip, found 4 days ago
$434
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 23 from San Juan to Spokane, returning Sun, Feb 1, priced at $434 found 4 days ago
United
Fri, Jan 23 - Sun, Feb 1
SJU
San Juan
GEG
Spokane
$437 Roundtrip, found 4 days ago
$437
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 23 from San Juan to Spokane, returning Sun, Feb 1, priced at $437 found 4 days ago
United
Fri, Jan 23 - Sun, Feb 1
SJU
San Juan
GEG
Spokane
$438 Roundtrip, found 4 days ago
$438
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 23 from San Juan to Spokane, returning Sun, Feb 1, priced at $438 found 4 days ago
American Airlines
Fri, Sep 12 - Sun, Sep 14
SJU
San Juan
GEG
Spokane
$455 Roundtrip, found 2 days ago
$455
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Sep 12 from San Juan to Spokane, returning Sun, Sep 14, priced at $455 found 2 days ago
Alaska Airlines
Fri, Jan 23 - Sun, Feb 1
SJU
San Juan
GEG
Spokane
$683 Roundtrip, found 4 days ago
$683
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Jan 23 from San Juan to Spokane, returning Sun, Feb 1, priced at $683 found 4 days ago

Find the cheapest month to fly from San Juan (SJU) to Spokane (GEG)

January is typically the cheapest month to fly

From $353 - $1,049 per traveler.

Graph displaying average flight prices per month

Flights from San Juan (SJU) to Spokane (GEG)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Spokane Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$411
Distance
3512 mi

San Juan to Spokane Flights

The cheapest times to fly from San Juan to Spokane

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Spokane are during the month of January. You can find some of the cheapest flights from San Juan to Spokane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Spokane

Sunday is one of the best days to book for cheap flights from San Juan to Spokane: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Spokane

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Spokane in 2025. You can also book with separate airlines for your outbound and return journeys, from $206 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Spokane flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Spokane airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG) cost?
Get a cheap one-way flight from $206 or cheap return flight from $411 from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG)?
The cheapest month to fly from SJU to GEG is January, when there's less demand. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SJU to GEG flight.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG)?
Nonstop flights from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJU to GEG?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG)?
To avoid potential delays on the Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG) last-minute?
Last-minute fares from SJU to GEG are typically more expensive. To lock in the lowest prices, start looking for flights well ahead of time. That being said, if you're flexible with your travel dates, you may land a cheap ticket right before your trip.
Is it cheaper to book a SJU to GEG flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJU to GEG flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Spokane Intl. Airport (GEG)?
If you reserved your SJU to GEG flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.