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$583+ Cheap flights from Spokane (GEG) to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — LIS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Spokane to Portugal

Keep the following information in mind while searching for Spokane to Portugal flight deals. Data was last updated June 12, 2025.

Round-trip from

$701
(United Airlines)

One-way from

$583
(FlightHub)

Popular in

April

Cheapest in

February

Average price

$1,279
From Spokane to Portugal
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One-way flight from Spokane to Portugal
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Highest demand for flights based on searches. 15% potential increase in price ($186 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Spokane to Portugal

Cheapest flights from Spokane to Portugal
Explore the most affordable flight options available from Spokane to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 10/135:15 amGEG - LIS
2 stops45h 50mUnited Airlines
Fri 10/2412:20 pmLIS - GEG
2 stops32h 16mUnited Airlines
Deal found 6/10$701
This Travelocity deal was found by Cheapflights users on 6/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:59 pmGEG - LIS
2 stops28h 11mMultiple Airlines
Mon 1/512:55 pmLIS - GEG
2 stops41h 38mMultiple Airlines
Deal found 6/11$934
This United Airlines deal was found by Cheapflights users on 6/12. 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 6/137:25 amGEG - FAO
2 stops18h 25mUnited Airlines
Tue 6/2411:40 amFAO - GEG
2 stops42h 16mUnited Airlines
Deal found 6/12$1,528
This Iberia deal was found by Cheapflights users on 6/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/72:36 pmGEG - LIS
2 stops42h 29mIberia
Tue 10/1410:05 pmLIS - GEG
2 stops32h 22mIberia
Deal found 6/10$2,046
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Sun 6/157:25 amGEG - LIS
2 stops17h 55mAir Canada
Sun 6/2912:55 pmLIS - GEG
2 stops41h 04mAir Canada
Deal found 6/11$2,197
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:25 amGEG - LIS
2 stops29h 45mBritish Airways
Mon 10/135:05 pmLIS - GEG
2 stops29h 55mBritish Airways
Deal found 6/10$2,301
This Finnair deal was found by Cheapflights users on 6/10. 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.
Sun 9/71:25 pmGEG - LIS
2 stops25h 40mFinnair
Sun 10/126:35 amLIS - GEG
2 stops23h 52mFinnair
Deal found 6/10$3,771
This business-class.com deal was found by Cheapflights users on 6/10. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:38 pmGEG - LIS
2 stops24h 27mLufthansa
Wed 10/156:15 amLIS - GEG
2 stops25h 00mLufthansa
Deal found 6/10$4,464
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:45 amGEG - LIS
2 stops18h 15mDelta
Tue 10/145:40 amLIS - GEG
2 stops23h 44mDelta
Deal found 6/10$5,725
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:10 pmGEG - LIS
2 stops25h 10mIcelandair
Sun 10/1210:25 pmLIS - GEG
2 stops33h 34mIcelandair
Deal found 6/10$5,766
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:51 pmGEG - FAO
2 stops21h 09mMultiple Airlines
Tue 6/2411:30 amFAO - GEG
3 stops19h 26mMultiple Airlines
Deal found 6/12$5,984
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:05 pmGEG - LIS
2 stops19h 35mKLM
Tue 10/145:00 amLIS - GEG
2 stops19h 07mKLM
Deal found 6/10$7,337

Cheapflights Fare Finder

Customize your flight search to find flights from Spokane to Portugal 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 June 12, 2025.
Use the filters below to find and compare flights from Spokane to Portugal that are best for you.

Fly from

Spokane

Fly to

Portugal

Route

Depart

Return

Price

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 10/13

5:15 am-11:05 am

2 stops45h 50m

Lisbon Humberto Delgado

Fri 10/24

12:20 pm-12:36 pm

2 stops32h 16m

$701

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Wed 9/24

11:21 am-7:20 pm

3 stops23h 59m

Lisbon Humberto Delgado

Tue 10/7

11:25 am-11:15 pm

2 stops19h 50m

$1,166

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sun 9/7

2:36 pm-5:05 pm

2 stops42h 29m

Lisbon Humberto Delgado

Tue 10/14

10:05 pm-10:27 pm

2 stops32h 22m

$2,046

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Wed 9/10

9:25 am-11:10 pm

2 stops29h 45m

Lisbon Humberto Delgado

Mon 10/13

5:05 pm-3:00 pm

2 stops29h 55m

$2,301

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sun 9/7

1:25 pm-11:05 pm

2 stops25h 40m

Lisbon Humberto Delgado

Sun 10/12

6:35 am-10:27 pm

2 stops23h 52m

$3,771

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Wed 9/10

1:38 pm-10:05 pm

2 stops24h 27m

Lisbon Humberto Delgado

Wed 10/15

6:15 am-11:15 pm

2 stops25h 00m

$4,464

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Tue 9/9

5:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Tue 10/14

5:40 am-9:24 pm

2 stops23h 44m

$5,725

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Wed 9/10

12:10 pm-9:20 pm

2 stops25h 10m

Lisbon Humberto Delgado

Sun 10/12

10:25 pm-11:59 pm

2 stops33h 34m

$5,766

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Thu 9/11

3:05 pm-6:40 pm

2 stops19h 35m

Lisbon Humberto Delgado

Tue 10/14

5:00 am-4:07 pm

2 stops19h 07m

$7,337

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 8/4

5:15 am-9:20 am

2 stops20h 05m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Spokane to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

Currently, January is the cheapest month in which you can book a flight from Spokane to Portugal (average of $612). Flying from Spokane to Portugal in June is currently the most expensive (average of $1,136). 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 PT?

Find hourly flight availability from Spokane to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Spokane to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Spokane to Portugal?

    For a flight from Spokane to Portugal, you will be flying from Spokane. Spokane (GEG) is just 5.6 mi from the center of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spokane to Portugal 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 Portugal?

    Currently, January is the cheapest month in which you can book a flight from Spokane to Portugal (average of $612). Flying from Spokane to Portugal in June is currently the most expensive (average of $1,136). 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

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Top 4 airlines flying from Spokane to Portugal

Discover the top 4 airlines that operate flights from Spokane to Portugal. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$705Average$1,156FlexibilityNo cancel feeOn-time77%
DeltaCheapest$750Average$1,089FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$769Average$996FlexibilityNo cancel feeOn-time69%
KLMCheapest$775Average$1,018FlexibilityNo cancel feeOn-time75%

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