$806 Find Cheap Flights from Kalispell to Southeast Europe

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalispell to Southeast Europe departing on 9/6. 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 Southeast Europe

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Southeast Europe, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Southeast Europe, as well as popular online travel agencies
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Flight Deals

Book Cheap Kalispell to Southeast Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalispell to Southeast Europe 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 Kalispell to Southeast Europe

Sun, Sep 6 - Tue, Sep 15
United Airlines Logo
7:45 am - 2:25 pm
FCA
-
ZAG
22h 40m
2 stops
United Airlines Logo
5:35 am - 3:27 pm
ZAG
-
FCA
17h 52m
2 stops
$806United Airlines
Sun, May 10 - Sun, May 24
Delta Logo
12:15 pm - 3:05 pm
FCA
-
ZAG
18h 50m
2 stops
Delta Logo
6:00 am - 5:27 pm
ZAG
-
FCA
19h 27m
2 stops
$837Delta
Sun, May 10 - Sun, May 24
United Airlines Logo
2:33 pm - 2:10 pm
FCA
-
ZAG
39h 37m
2 stops
United Airlines Logo
5:55 am - 3:30 pm
ZAG
-
FCA
41h 35m
2 stops
$913United Airlines
Sun, May 10 - Sun, May 24
United Airlines Logo
2:33 pm - 2:10 pm
FCA
-
ZAG
39h 37m
2 stops
United Airlines Logo
5:55 am - 11:29 am
ZAG
-
FCA
37h 34m
2 stops
$914United Airlines
Sun, May 10 - Sun, May 24
Delta Logo
12:15 pm - 3:05 pm
FCA
-
ZAG
18h 50m
2 stops
Delta Logo
6:00 am - 5:27 pm
ZAG
-
FCA
19h 27m
2 stops
$936Delta
Sun, May 10 - Sun, May 24
Delta Logo
2:30 pm - 3:05 pm
FCA
-
ZAG
16h 35m
2 stops
Delta Logo
6:00 am - 11:14 pm
ZAG
-
FCA
25h 14m
2 stops
$937Delta
Sat, May 16 - Sun, May 24
United Airlines Logo
2:33 pm - 2:25 pm
FCA
-
ZAG
39h 52m
2 stops
United Airlines Logo
5:55 am - 9:47 pm
ZAG
-
FCA
23h 52m
2 stops
$1,111United Airlines
Sat, May 16 - Sun, May 24
United Airlines Logo
6:00 am - 11:30 pm
FCA
-
ZAG
33h 30m
2 stops
United Airlines Logo
5:55 am - 10:01 am
ZAG
-
FCA
36h 06m
2 stops
$1,198United Airlines
Sat, May 16 - Sun, May 24
KLM Logo
2:30 pm - 10:40 pm
FCA
-
ZAG
24h 10m
2 stops
KLM Logo
6:00 am - 11:14 pm
ZAG
-
FCA
25h 14m
2 stops
$1,231KLM
Sat, May 16 - Sun, May 24
United Airlines Logo
6:00 am - 2:15 pm
FCA
-
ZAG
24h 15m
2 stops
United Airlines Logo
5:55 am - 12:27 pm
ZAG
-
FCA
38h 32m
2 stops
$1,249United Airlines
Booking Insights

KAYAK's insights & trends for Kalispell to Southeast Europe flights

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

Can I save money by flying with a layover from Kalispell to Southeast Europe?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $393, prices are generally cheapest when you fly direct.

Find deals

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Kalispell to Southeast Europe?

    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 Kalispell to Southeast Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kalispell to Southeast Europe 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 Kalispell to Southeast Europe?

    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 Kalispell to Southeast Europe 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 Kalispell to Southeast Europe?

    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 Kalispell to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Kalispell to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from Kalispell to Southeast Europe. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kalispell to Southeast Europe? 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.
7.4
United AirlinesOverall score based on 9452 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

8.0 ExcellentMatthew, Mar 2026
IAD - CMH
Read more United Airlines reviews

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

Everything you need to know for your flight to Southeast Europe

Information on your arrival and departure airports

Kalispell (FCA)