$488 Cheap Flights from Spokane (GEG) to Barcelona (BCN)

View $488 flight on Tue, Oct 7, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Spokane to Barcelona (GEG-BCN)

Prices were available within the past 7 days and start at $488 for one-way flights and $622 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Oct 7 - Wed, Oct 15
GEG
Spokane
BCN
Barcelona
$622 Roundtrip, found 11 hours ago
$622
Roundtrip
found 11 hours ago
Select Air Canada flight, departing Tue, Oct 7 from Spokane to Barcelona, returning Wed, Oct 15, priced at $622 found 11 hours ago
United
Tue, Oct 7 - Wed, Oct 15
GEG
Spokane
BCN
Barcelona
$622 Roundtrip, found 11 hours ago
$622
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Oct 7 from Spokane to Barcelona, returning Wed, Oct 15, priced at $622 found 11 hours ago
Air Canada
Tue, Oct 7 - Wed, Oct 15
GEG
Spokane
BCN
Barcelona
$622 Roundtrip, found 11 hours ago
$622
Roundtrip
found 11 hours ago
Select Air Canada flight, departing Tue, Oct 7 from Spokane to Barcelona, returning Wed, Oct 15, priced at $622 found 11 hours ago
Delta
Mon, Oct 20 - Thu, Nov 6
GEG
Spokane
BCN
Barcelona
$627 Roundtrip, found 4 days ago
$627
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Oct 20 from Spokane to Barcelona, returning Thu, Nov 6, priced at $627 found 4 days ago
United
Sun, Nov 2 - Tue, Nov 11
GEG
Spokane
BCN
Barcelona
$628 Roundtrip, found 4 days ago
$628
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 2 from Spokane to Barcelona, returning Tue, Nov 11, priced at $628 found 4 days ago
Delta
Sat, Nov 1 - Tue, Nov 11
GEG
Spokane
BCN
Barcelona
$633 Roundtrip, found 4 days ago
$633
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Nov 1 from Spokane to Barcelona, returning Tue, Nov 11, priced at $633 found 4 days ago
Air Canada
Tue, Oct 7 - Wed, Oct 15
GEG
Spokane
BCN
Barcelona
$633 Roundtrip, found 11 hours ago
$633
Roundtrip
found 11 hours ago
Select Air Canada flight, departing Tue, Oct 7 from Spokane to Barcelona, returning Wed, Oct 15, priced at $633 found 11 hours ago
Air Canada
Tue, Oct 7 - Tue, Oct 21
GEG
Spokane
BCN
Barcelona
$635 Roundtrip, found 4 hours ago
$635
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Tue, Oct 7 from Spokane to Barcelona, returning Tue, Oct 21, priced at $635 found 4 hours ago
Lufthansa
Tue, Oct 7 - Wed, Oct 15
GEG
Spokane
BCN
Barcelona
$648 Roundtrip, found 11 hours ago
$648
Roundtrip
found 11 hours ago
Select Lufthansa flight, departing Tue, Oct 7 from Spokane to Barcelona, returning Wed, Oct 15, priced at $648 found 11 hours ago
American Airlines
Wed, Oct 8 - Wed, Oct 29
GEG
Spokane
BCN
Barcelona
$668 Roundtrip, found 13 hours ago
$668
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Oct 8 from Spokane to Barcelona, returning Wed, Oct 29, priced at $668 found 13 hours ago
Flights from Spokane (GEG) to Barcelona (BCN)
Origin airport
Spokane Intl.
Destination airport
Barcelona Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, ITA Airways, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Roundtrip price
$622
Distance
5269 mi

Spokane to Barcelona Flights

The cheapest times to fly from Spokane to Barcelona

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 Spokane to Barcelona are during the month of October. You can find some of the cheapest flights from Spokane to Barcelona with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Spokane to Barcelona

Sunday is one of the best days to book for cheap flights from Spokane to Barcelona: 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 Spokane to Barcelona

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 Spokane to Barcelona in 2025. You can also book with separate airlines for your outbound and return journeys, from $488 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 Spokane to Barcelona 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 Spokane to Barcelona 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 Spokane Intl. Airport (GEG) to Barcelona Intl. Airport (BCN) cost?
Discover the latest flight deals from GEG to BCN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GEG to BCN?
The cheapest flights from GEG to BCN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GEG to BCN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GEG to BCN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Spokane Intl. Airport (GEG) to Barcelona Intl. Airport (BCN)?
You’ll need to take a flight with a layover if you’re traveling from Spokane Intl. Airport (GEG) to Barcelona Intl. Airport (BCN). Direct flights don’t operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from GEG to BCN?
Generally you’ll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, time of year 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 Spokane Intl. Airport (GEG) to Barcelona Intl. Airport (BCN)?
To avoid potential delays on the Spokane Intl. Airport (GEG) to Barcelona Intl. Airport (BCN) route, aim to fly before 3 PM. Flights after this time 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 Spokane Intl. Airport (GEG) to Barcelona Intl. Airport (BCN) last-minute?
Waiting until just before your trip to book a flight from GEG to BCN generally means paying more. While you may come across some last-minute deals, they’re not always guaranteed. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a GEG to BCN flight and hotel package?
Securing a GEG to BCN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Barcelona Intl. Airport (BCN)?
You can usually cancel or reschedule your GEG to BCN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.