Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Spokane to Lisbon from $347

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 Lisbon departing on 10/8. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Spokane to Lisbon (GEG-LIS)

Cheap round-trip flights

United Airlines Logo
5:10 am - 10:15 amGEG-LIS
21h 05m2 stops
United Airlines Logo
11:20 am - 8:59 pmLIS-GEG
41h 39m2 stops
$593United Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 12
United Airlines Logo
9:37 pm - 9:20 amGEG-LIS
27h 43m2 stops
United Airlines Logo
11:00 am - 8:59 pmLIS-GEG
41h 59m2 stops
$595United Airlines
Find Deal
Sat, Nov 29 - Wed, Dec 10
United Airlines Logo
9:45 pm - 9:20 amGEG-LIS
27h 35m2 stops
United Airlines Logo
11:20 am - 8:59 pmLIS-GEG
41h 39m2 stops
$601United Airlines
Find Deal
Sun, Nov 30 - Fri, Dec 12
United Airlines Logo
5:10 am - 10:15 amGEG-LIS
21h 05m2 stops
United Airlines Logo
5:00 am - 8:59 pmLIS-GEG
23h 59m2 stops
$603United Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 11
United Airlines Logo
9:37 pm - 9:20 amGEG-LIS
27h 43m2 stops
United Airlines Logo
5:00 am - 8:59 pmLIS-GEG
23h 59m2 stops
$605United Airlines
Find Deal
Sat, Nov 29 - Thu, Dec 11
Iberia Logo
5:25 am - 11:50 amGEG-LIS
22h 25m2 stops
Iberia Logo
6:45 pm - 8:44 pmLIS-GEG
33h 59m2 stops
$623Iberia
Find Deal
Mon, Dec 1 - Mon, Dec 8
Logo
5:10 am - 9:20 amGEG-LIS
20h 10m2 stops
Logo
5:00 am - 6:44 pmLIS-GEG
21h 44m2 stops
$646
Find Deal
Mon, Dec 1 - Sat, Dec 13
Iberia Logo
5:52 am - 4:05 pmGEG-LIS
26h 13m2 stops
Iberia Logo
6:45 pm - 8:44 pmLIS-GEG
33h 59m2 stops
$673Iberia
Find Deal
Fri, Nov 28 - Mon, Dec 8
Lufthansa Logo
12:35 pm - 9:50 pmGEG-LIS
25h 15m2 stops
Lufthansa Logo
5:05 am - 11:15 pmLIS-GEG
26h 10m2 stops
$852Lufthansa
Find Deal
Wed, Sep 24 - Tue, Oct 7
Logo
7:04 am - 11:50 amGEG-LIS
20h 46m1 stop
Logo
10:30 am - 10:24 pmLIS-GEG
19h 54m1 stop
$1,014
Find Deal
Sat, Nov 29 - Tue, Dec 9

United Airlines flights from Spokane to Lisbon

Our best United Airlines deals on Spokane to Lisbon flight tickets
United Airlines
Dec 1
GEG5:10 amSpokane
21h 05m
2 stops
LIS10:15 amLisbon Humberto Delgado
Dec 12
LIS11:20 amLisbon Humberto Delgado
41h 39m
2 stops
GEG8:59 pmSpokane
$593
Find similar
United Airlines
Nov 29
GEG9:37 pmSpokane
27h 43m
2 stops
LIS9:20 amLisbon Humberto Delgado
Dec 10
LIS11:00 amLisbon Humberto Delgado
41h 59m
2 stops
GEG8:59 pmSpokane
$595
Find similar
United Airlines
Nov 30
GEG9:45 pmSpokane
27h 35m
2 stops
LIS9:20 amLisbon Humberto Delgado
Dec 12
LIS11:20 amLisbon Humberto Delgado
41h 39m
2 stops
GEG8:59 pmSpokane
$601
Find similar

Iberia flights from Spokane to Lisbon

Our best Iberia deals on Spokane to Lisbon flight tickets
Iberia
Dec 1
GEG5:25 amSpokane
22h 25m
2 stops
LIS11:50 amLisbon Humberto Delgado
Dec 8
LIS6:45 pmLisbon Humberto Delgado
33h 59m
2 stops
GEG8:44 pmSpokane
$623
Find similar
Iberia
Nov 28
GEG5:52 amSpokane
26h 13m
2 stops
LIS4:05 pmLisbon Humberto Delgado
Dec 8
LIS6:45 pmLisbon Humberto Delgado
33h 59m
2 stops
GEG8:44 pmSpokane
$673
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Spokane to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 12/1

5:10 am-10:15 am

2 stops21h 05m

Lisbon Humberto Delgado

Fri 12/12

11:20 am-8:59 pm

2 stops41h 39m

$593

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sat 11/29

9:37 pm-9:20 am

2 stops27h 43m

Lisbon Humberto Delgado

Wed 12/10

11:00 am-8:59 pm

2 stops41h 59m

$595

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sun 11/30

9:45 pm-9:20 am

2 stops27h 35m

Lisbon Humberto Delgado

Fri 12/12

11:20 am-8:59 pm

2 stops41h 39m

$601

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 12/1

5:10 am-10:15 am

2 stops21h 05m

Lisbon Humberto Delgado

Thu 12/11

5:00 am-8:59 pm

2 stops23h 59m

$603

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sat 11/29

9:37 pm-9:20 am

2 stops27h 43m

Lisbon Humberto Delgado

Thu 12/11

5:00 am-8:59 pm

2 stops23h 59m

$605

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 12/1

5:25 am-11:50 am

2 stops22h 25m

Lisbon Humberto Delgado

Mon 12/8

6:45 pm-8:44 pm

2 stops33h 59m

$623

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 12/1

5:10 am-9:20 am

2 stops20h 10m

Lisbon Humberto Delgado

Sat 12/13

5:00 am-6:44 pm

2 stops21h 44m

$646

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Fri 11/28

5:52 am-4:05 pm

2 stops26h 13m

Lisbon Humberto Delgado

Mon 12/8

6:45 pm-8:44 pm

2 stops33h 59m

$673

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Wed 9/24

12:35 pm-9:50 pm

2 stops25h 15m

Lisbon Humberto Delgado

Tue 10/7

5:05 am-11:15 pm

2 stops26h 10m

$852

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sat 11/29

7:04 am-11:50 am

1 stop20h 46m

Lisbon Humberto Delgado

Tue 12/9

10:30 am-10:24 pm

1 stop19h 54m

$1,014

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Lisbon from

How to get the cheapest flight ticket from Spokane to Lisbon

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 cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Spokane to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $781. If you are unable to visit Lisbon during the month of February, then departing from Spokane during the month December is also very affordable. Most momondo users find prices during this month for around $784.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Sunday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $904. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Spokane to Lisbon for around $1,307.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $982. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,237 on average. Flights to Lisbon from Spokane in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Spokane to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Spokane to Lisbon (GEG to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Lisbon

Direct flights

None
There are no direct flights from Spokane to Lisbon. There are no popular flight routes from Spokane to Lisbon.
Search flight deals

  • How far is Spokane to Lisbon Humberto Delgado by plane?

    There are 5019.6 mi between Spokane and Lisbon Humberto Delgado. A reasonable flight in good conditions will take 15h 10m.

  • When did momondo last update prices for flights from Spokane Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Spokane Airport to Lisbon Humberto Delgado Airport are updated daily.

  • How many operators does momondo search for flights from Spokane Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Spokane Airport to Lisbon Humberto Delgado 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 Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Spokane to Lisbon?

Best airlines flying from Spokane to Lisbon

Compare and see reviews for airlines that fly from Spokane to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $723Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $739Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Nazaré
Ericeira
Setúbal
Oeiras
Almada
Peniche
Evora
Sesimbra
Estoril
Leiria
Figueira da Foz
Tomar
Zambujeira do Mar
Torres Vedras
Batalha
Óbidos
Comporta
Costa da Caparica

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Lisbon?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Spokane to Lisbon. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Spokane to Lisbon with flexible booking policies on momondo?

Yes. All flights to Lisbon from Spokane on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Spokane to Lisbon?

momondo provides multiple filters to help you find the best flight to Lisbon from Spokane. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Spokane to Lisbon right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Spokane to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/26
Tue 9/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal