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$481+ Cheap flights from Spokane (GEG) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — LIS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Spokane to Lisbon

Best flights from Spokane to Lisbon
Discover carefully curated flight deals from Spokane to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Expedia deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 amGEG - LIS
2 stops42h 20mAir Canada
Tue 3/1011:20 amLIS - GEG
2 stops37h 31mAir Canada
Deal found 12/15$481
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1412:24 pmGEG - LIS
2 stops36h 56mUnited Airlines
Wed 1/2111:20 amLIS - GEG
2 stops42h 02mUnited Airlines
Deal found 12/17$493
This Air Canada deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 amGEG - LIS
3 stops20h 00mMultiple Airlines
Tue 3/1011:20 amLIS - GEG
2 stops31h 27mMultiple Airlines
Deal found 12/15$618
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/275:00 amGEG - LIS
2 stops19h 10mUnited Airlines
Wed 2/411:20 amLIS - GEG
2 stops42h 02mUnited Airlines
Deal found 12/16$494
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/15:00 amGEG - LIS
2 stops44h 20mUnited Airlines
Sun 2/810:50 amLIS - GEG
2 stops40h 26mUnited Airlines
Deal found 12/17$497
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/305:00 amGEG - LIS
2 stops19h 10mUnited Airlines
Tue 2/35:00 amLIS - GEG
2 stops42h 21mUnited Airlines
Deal found 12/15$499
This Finnair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:09 amGEG - LIS
2 stops18h 56mMultiple Airlines
Tue 5/2611:05 amLIS - GEG
2 stops19h 17mMultiple Airlines
Deal found 12/16$748
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/211:59 pmGEG - LIS
2 stops50h 16mUnited Airlines
Sun 1/1810:50 amLIS - GEG
2 stops40h 26mUnited Airlines
Deal found 12/17$621

Find flight deals from Spokane to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$481
(Expedia)

Popular in

August

Cheapest in

January

Average price

$781
Provider with most accurate pricing for Spokane-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Spokane-Lisbon Humberto Delgado flights.
Search Deals
From Spokane to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($212 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to Lisbon 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Spokane to Lisbon that are best for you.

Fly from

Spokane

Fly to

Lisbon

Route

Depart

Return

Price

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Tue 3/3

7:00 am-9:20 am

2 stops42h 20m

Lisbon Humberto Delgado

Tue 3/10

11:20 am-5:51 pm

2 stops37h 31m

$481

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Wed 1/14

12:24 pm-9:20 am

2 stops36h 56m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-9:22 pm

2 stops42h 02m

$493

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Tue 1/27

5:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Wed 2/4

11:20 am-9:22 pm

2 stops42h 02m

$494

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sun 2/1

5:00 am-9:20 am

2 stops44h 20m

Lisbon Humberto Delgado

Sun 2/8

10:50 am-7:16 pm

2 stops40h 26m

$497

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Fri 1/30

5:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Tue 2/3

5:00 am-3:21 pm

2 stops42h 21m

$499

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Tue 3/3

7:00 am-11:00 am

3 stops20h 00m

Lisbon Humberto Delgado

Tue 3/10

11:20 am-11:47 am

2 stops31h 27m

$618

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Fri 1/2

11:59 pm-10:15 am

2 stops50h 16m

Lisbon Humberto Delgado

Sun 1/18

10:50 am-7:16 pm

2 stops40h 26m

$621

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Wed 5/20

6:09 am-9:05 am

2 stops18h 56m

Lisbon Humberto Delgado

Tue 5/26

11:05 am-10:22 pm

2 stops19h 17m

$748

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Tue 4/7

1:43 pm-9:20 am

2 stops35h 37m

$532

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Tue 4/7

7:02 am-11:05 am

3 stops44h 03m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results
1
2

Compare providers for flights from Spokane to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Spokane to Lisbon in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Spokane-Lisbon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Spokane-Lisbon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Spokane-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Spokane-Lisbon flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Spokane-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Spokane to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Spokane with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Spokane to Lisbon

What is the cheapest month to book a flight from Spokane to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Spokane to Lisbon (average of $495). Flying from Spokane to Lisbon in August is currently the most expensive (average of $1,671). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GEG to LIS?

Find hourly flight availability from Spokane to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Spokane to Lisbon in the morning. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Spokane to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Spokane to Lisbon, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Spokane to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Spokane to Lisbon?

    A quick flight from Spokane to Lisbon can take about 36h 56m. Air Canada provides one of the quickest options available for as low as $493. The distance between Spokane and Lisbon is about 5022 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Spokane to Lisbon round-trip?

    Flying on Delta is currently your cheapest option to Lisbon, with prices starting at $505. Another option worth looking into is United Airlines, starting at $769 round trip. Users have found that Delta is 52% cheaper than the other options available to this destination.

  • Can I find deals for flights from Spokane to Lisbon that include hotel bookings?

    Yes. In addition to deals on Spokane to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spokane to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Lisbon.

  • Can I find deals for business class flights from Spokane to Lisbon?

    Yes. Cheapflights offers flight deals from Spokane to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Spokane to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Spokane to Lisbon (average of $495). Flying from Spokane to Lisbon in August is currently the most expensive (average of $1,671). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Costa da Caparica
Torres Vedras
Beja
Nazaré
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Spokane to Lisbon

Discover the top 2 airlines that operate flights from Spokane to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$505Average$939FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$769Average$998FlexibilityNo cancel feeOn-time69%

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