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$588+ Cheap flights from Kalispell (FCA) to Dublin (DUB)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — DUB
Mar 19 — Mar 261
Wed 3/19
Wed 3/26
1 adult, Economy
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Cheap flight deals from Kalispell to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Dublin (DUB). 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 March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$715
(United)

One-way from

$588
(United)

Popular in

July

Cheapest in

April

Average price

$707
Provider with most accurate pricing for Kalispell Glacier Park-Dublin flight deals.
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Provider most trusted by Cheapflights users for Kalispell Glacier Park-Dublin flights.
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From Kalispell Glacier Park to Dublin
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One-way flight from Kalispell Glacier Park to Dublin
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Highest demand for flights based on searches. 23% potential increase in price ($268 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Kalispell to Dublin

Cheapest flights from Kalispell to Dublin
Explore the most affordable flight options available from Kalispell to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

This United deal was found by Cheapflights users on 3/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:31 amFCA - DUB
3 stops21h 39mUnited Airlines
Sat 9/139:50 amDUB - FCA
2 stops31h 18mUnited Airlines
Deal found 3/13$715
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 9/611:41 amFCA - DUB
1 stop15h 34mAmerican Airlines
Sat 9/134:40 pmDUB - FCA
1 stop25h 03mAmerican Airlines
Deal found 3/13$924

Find flights from Kalispell to Dublin within your budget

Customize your flight search to find flights from Kalispell to Dublin 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 March 14, 2025.

Fly from

Kalispell

Fly to

Dublin

Route

Depart

Return

Price

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 9/6

6:31 am-11:10 am

3 stops21h 39m

Dublin

Sat 9/13

9:50 am-10:08 am

2 stops31h 18m

$715

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sat 9/6

11:41 am-10:15 am

1 stop15h 34m

Dublin

Sat 9/13

4:40 pm-10:43 am

1 stop25h 03m

$924

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 3/23

12:42 pm-10:05 am

2 stops39h 23m

$588

KalispellDublin

FCA - DUB

FCADUB

Kalispell Glacier Park

Sun 3/23

3:44 pm-1:10 pm

1 stop15h 26m

$2,241

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Compare providers for flights from Kalispell to Dublin

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 Kalispell to Dublin in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
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 Kalispell-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalispell-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalispell-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalispell-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub 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 Kalispell-Dublin 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 Kalispell to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Kalispell 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.

Travel insights for flights from Kalispell to Dublin

Get recent, data-driven insights about flights from Kalispell to Dublin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kalispell to Dublin?

Currently, November is the cheapest month in which you can book a flight from Kalispell to Dublin (average of $509). Flying from Kalispell to Dublin in June is currently the most expensive (average of $1,016). 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.

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated March 14, 2025.
United Airlines
7.4
Good
8,623 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,623 reviews
United Airlines
7.4
Good
8,623 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,623 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What are the cheapest airlines flying from Kalispell to Dublin round-trip?

    Our cheapest airline available from Kalispell to Dublin is United Airlines. Our recent data shows that you can find tickets from as low as $715 on this airline. An additional option worth looking into is American Airlines, starting at $924. United Airlines is priced at 17% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Kalispell to Dublin that include hotel bookings?

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

  • How can I find direct flights from Kalispell to Dublin?

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

  • Can I find deals for business class flights from Kalispell to Dublin?

    Yes. Cheapflights offers flight deals from Kalispell to Dublin 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 Kalispell to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Kalispell to Dublin (average of $509). Flying from Kalispell to Dublin in June is currently the most expensive (average of $1,016). 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 Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Maynooth
Swords
Wicklow
Leixlip

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Alternative routes for Kalispell to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kalispell to Dublin

Discover the top 2 airlines that operate flights from Kalispell to Dublin. 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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$506Average$790FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$551Average$916FlexibilityNo cancel feeOn-time69%
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