$521 Find Cheap Flights from Spokane to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Spokane to Portugal departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portugal

Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Spokane to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Spokane to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Spokane to Portugal

Thu, Apr 23 - Thu, Apr 30
Delta Logo
7:15 am - 2:55 pm
GEG
-
LIS
23h 40m
2 stops
Delta Logo
5:00 am - 9:02 pm
LIS
-
GEG
24h 02m
2 stops
$720Delta
Fri, Apr 24 - Sat, May 9
Delta Logo
6:00 am - 10:55 am
GEG
-
LIS
20h 55m
2 stops
Delta Logo
5:00 am - 4:57 pm
LIS
-
GEG
19h 57m
2 stops
$725Delta
Sun, Apr 26 - Sun, May 10
Delta Logo
10:40 pm - 10:45 am
GEG
-
LIS
28h 05m
2 stops
Delta Logo
5:35 am - 11:18 pm
LIS
-
GEG
25h 43m
2 stops
$728Delta
Wed, Apr 29 - Sun, May 10
Delta Logo
6:00 am - 2:35 pm
GEG
-
LIS
24h 35m
2 stops
Delta Logo
5:35 am - 11:18 pm
LIS
-
GEG
25h 43m
2 stops
$732Delta
Tue, Apr 14 - Tue, Apr 28
KLM Logo
3:30 pm - 6:45 pm
GEG
-
LIS
19h 15m
2 stops
KLM Logo
9:20 am - 9:02 pm
LIS
-
GEG
19h 42m
2 stops
$739KLM
Fri, Apr 24 - Sat, May 9
Delta Logo
1:07 pm - 5:50 pm
GEG
-
LIS
20h 43m
2 stops
Delta Logo
5:00 am - 4:57 pm
LIS
-
GEG
19h 57m
2 stops
$753Delta
Tue, Apr 14 - Tue, Apr 28
Lufthansa Logo
12:35 pm - 10:45 pm
GEG
-
LIS
26h 10m
2 stops
Lufthansa Logo
5:05 am - 9:34 pm
LIS
-
GEG
24h 29m
2 stops
$763Lufthansa
Sun, Apr 12 - Fri, Apr 24
United Airlines Logo
5:05 am - 10:45 pm
GEG
-
LIS
33h 40m
2 stops
United Airlines Logo
7:25 am - 9:11 pm
LIS
-
GEG
21h 46m
2 stops
$787United Airlines
Tue, Apr 14 - Tue, Apr 28
KLM Logo
3:30 pm - 6:45 pm
GEG
-
LIS
19h 15m
2 stops
KLM Logo
5:00 am - 2:49 pm
LIS
-
GEG
17h 49m
2 stops
$790KLM
Sun, Apr 26 - Tue, May 12
Delta Logo
10:40 pm - 10:45 am
GEG
-
LIS
28h 05m
2 stops
Delta Logo
5:00 am - 3:31 pm
LIS
-
GEG
18h 31m
2 stops
$800Delta
Booking Insights

KAYAK's insights & trends for Spokane to Portugal flights

Get data-powered insights and trends into flights from Spokane to Portugal to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Spokane to Portugal?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Spokane to Portugal were found on Delta ($725) and KLM ($739).

Good to know

Low seasonAugust
Cheapest flight$521
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Spokane to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Spokane to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Spokane to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Spokane to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Spokane to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Spokane to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Spokane to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Spokane to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Spokane to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Spokane to Portugal

 
Need help choosing which airline to fly with from Spokane to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8358 reviews
7.9Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

10.0 ExcellentCharlean, Mar 2026
LAS - ATL
Read more Delta reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Overall, the flight was good. Lounge access should be with all business class tickets.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

We had excellent customer service despite the chaos at George Bush airport in Houston!

Everything you need to know for your flight from Spokane to Portugal

Information on your arrival and departure airports