HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Croatia

$632+ Cheap flights from Idaho to Croatia

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SPU
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Croatia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Croatia

Keep the following information in mind while searching for Idaho to Croatia flight deals. Data was last updated April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$830
(Gurufare)

One-way from

$632
(KLM)

Popular in

June

Cheapest in

January

Average price

$1,231
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Zagreb Franjo Tuđman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Zagreb Franjo Tuđman flights.
Search Deals
From Idaho to Croatia
Search Deals
One-way flight from Idaho to Croatia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($271 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Idaho to Croatia

Cheapest flights from Idaho to Croatia
Explore the most affordable flight options available from Idaho to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Gurufare deal was found by Cheapflights users on 4/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:45 amBOI - SPU
2 stops21h 30mLufthansa
Fri 9/57:45 amSPU - BOI
2 stops22h 56mLufthansa
Deal found 4/24$830
This KLM deal was found by Cheapflights users on 4/25. 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 5/154:59 pmBOI - SPU
2 stops22h 11mKLM
Thu 5/226:30 amSPU - BOI
2 stops22h 36mKLM
Deal found 4/25$898
This Delta deal was found by Cheapflights users on 4/23. 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.
Thu 7/311:40 pmBOI - SPU
2 stops37h 50mDelta
Tue 8/121:00 pmSPU - BOI
2 stops42h 29mDelta
Deal found 4/23$907
This United deal was found by Cheapflights users on 4/24. 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.
Fri 7/410:45 amBOI - SPU
2 stops21h 15mMultiple Airlines
Fri 8/1511:15 amSPU - BOI
2 stops20h 20mMultiple Airlines
Deal found 4/24$1,045
This Travelocity deal was found by Cheapflights users on 4/24. 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.
Thu 9/181:41 pmBOI - SPU
2 stops42h 29mIberia
Wed 10/87:45 pmSPU - BOI
2 stops57h 27mIberia
Deal found 4/24$1,060
This Lufthansa deal was found by Cheapflights users on 4/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/213:29 pmGEG - SPU
2 stops41h 21mLufthansa
Sat 6/284:45 pmSPU - GEG
2 stops37h 18mLufthansa
Deal found 4/25$1,692
This Air Canada deal was found by Cheapflights users on 4/24. 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.
Wed 8/278:20 amBOI - SPU
3 stops21h 25mAir Canada
Fri 9/57:55 amSPU - BOI
3 stops35h 36mAir Canada
Deal found 4/24$1,737
This Scandinavian Airlines deal was found by Cheapflights users on 4/24. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:00 pmBOI - SPU
3 stops24h 35mScandinavian Airlines
Fri 7/258:55 pmSPU - BOI
3 stops29h 15mScandinavian Airlines
Deal found 4/24$1,848
This United Airlines deal was found by Cheapflights users on 4/23. 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 7/252:38 pmIDA - ZAG
2 stops47h 42mUnited Airlines
Tue 8/52:55 pmZAG - IDA
2 stops39h 56mUnited Airlines
Deal found 4/23$2,053
This United Airlines deal was found by Cheapflights users on 4/25. 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 6/93:29 pmGEG - SPU
2 stops35h 11mUnited Airlines
Mon 6/167:55 amSPU - GEG
2 stops24h 19mUnited Airlines
Deal found 4/25$3,406
This Gurufare deal was found by Cheapflights users on 4/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/219:45 amGEG - SPU
2 stops18h 00mMultiple Airlines
Sat 6/285:40 pmSPU - GEG
3 stops30h 00mMultiple Airlines
Deal found 4/25$3,722
This Delta deal was found by Cheapflights users on 4/24. 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.
Fri 7/2511:20 amIDA - ZAG
2 stops21h 30mDelta
Tue 8/56:45 amZAG - IDA
2 stops23h 30mDelta
Deal found 4/24$3,826

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Croatia 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 April 25, 2025.
Use the filters below to find and compare flights from Idaho to Croatia that are best for you.

Fly from

Idaho

Fly to

Croatia

Route

Depart

Return

Price

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Wed 8/27

10:45 am-4:15 pm

2 stops21h 30m

Split

Fri 9/5

7:45 am-10:41 pm

2 stops22h 56m

$830

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Thu 5/15

4:59 pm-11:10 pm

2 stops22h 11m

Split

Thu 5/22

6:30 am-9:06 pm

2 stops22h 36m

$898

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Thu 7/3

11:40 pm-9:30 pm

2 stops37h 50m

Split

Tue 8/12

1:00 pm-11:29 pm

2 stops42h 29m

$907

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Fri 7/4

10:45 am-4:00 pm

2 stops21h 15m

Split

Fri 8/15

11:15 am-11:35 pm

2 stops20h 20m

$1,045

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Thu 9/18

1:41 pm-4:10 pm

2 stops42h 29m

Split

Wed 10/8

7:45 pm-9:12 pm

2 stops57h 27m

$1,060

SpokaneSplit

GEG - SPU

GEGSPU

Spokane

Sat 6/21

3:29 pm-5:50 pm

2 stops41h 21m

Split

Sat 6/28

4:45 pm-9:03 pm

2 stops37h 18m

$1,692

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Wed 8/27

8:20 am-1:45 pm

3 stops21h 25m

Split

Fri 9/5

7:55 am-11:31 am

3 stops35h 36m

$1,737

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Tue 7/1

1:00 pm-9:35 pm

3 stops24h 35m

Split

Fri 7/25

8:55 pm-6:10 pm

3 stops29h 15m

$1,848

Idaho FallsZagreb

IDA - ZAG

IDAZAG

Idaho Falls Fanning Field

Fri 7/25

2:38 pm-10:20 pm

2 stops47h 42m

Zagreb Franjo Tuđman

Tue 8/5

2:55 pm-10:51 pm

2 stops39h 56m

$2,053

SpokaneSplit

GEG - SPU

GEGSPU

Spokane

Mon 6/9

3:29 pm-11:40 am

2 stops35h 11m

Split

Mon 6/16

7:55 am-11:14 pm

2 stops24h 19m

$3,406

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 15 results
1
2

Best time to book a flight from Idaho to Croatia

Have a flexible travel schedule? Discover the best time to fly to Croatia from Idaho 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 Idaho to Croatia

What is the cheapest time of day to fly from ID to HR?

Find hourly flight availability from Idaho to Croatia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Croatia as you normally would.

Rainfall in Croatia by month

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

In terms of precipitation, rainfall in Croatia ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Croatia when rainfall is around 1.9 in.

Temperature in Croatia by month

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

If weather is an important factor for your trip to Croatia, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Croatia

Get insights into the airlines that provide service to Croatia. 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 Croatia. Reviews last updated April 25, 2025.
Get a feel of what it's like to fly with Delta, KLM and United Airlines from Idaho to Croatia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,345 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,207 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • Can I find deals for flights from Idaho to Croatia that include hotel bookings?

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

  • How can I find direct flights from Idaho to Croatia?

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

  • Can I find deals for business class flights from Idaho to Croatia?

    Yes. Cheapflights offers flight deals from Idaho to Croatia 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 Idaho to Croatia?

    Currently, October is the cheapest month in which you can book a flight from Idaho to Croatia (average of $792). Flying from Idaho to Croatia in December is currently the most expensive (average of $1,343). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Croatia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Heathrow flights
Dulles Intl to Heathrow flights
Los Angeles to Heathrow flights
John F Kennedy Intl to London City flights
Boston to Heathrow flights
San Francisco to Heathrow flights
John F Kennedy Intl to Athens flights
Newark to Gatwick flights
John F Kennedy Intl to Orly flights
Newark to Barcelona-El Prat flights
Newark to Lisbon flights
John F Kennedy Intl to Madrid flights
Newark to Orly flights
Miami to Madrid flights
John F Kennedy Intl to Barcelona-El Prat flights
LaGuardia to Charles de Gaulle flights
O'Hare Intl to Heathrow flights
Baltimore to Heathrow flights
John F Kennedy Intl to Malpensa flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Dublin flights
Seattle to Heathrow flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Newark to Dublin flights
Dallas/Fort Worth to Heathrow flights
Newark to Madrid flights
Dulles Intl to Charles de Gaulle flights
O'Hare Intl to Athens flights
Newark to Malpensa flights
Boston to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Charles de Gaulle flights
Boston to Charles de Gaulle flights
LaGuardia to Athens flights
LaGuardia to Gatwick flights
Newark to Frankfurt flights
Newark to London City flights
John F Kennedy Intl to Frederic Chopin flights
Boston to Dublin flights
Atlanta to Heathrow flights

Top 3 airlines flying from Idaho to Croatia

Discover the top 3 airlines that operate flights from Idaho to Croatia. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$744Average$1,093FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$749Average$1,028FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$989Average$1,442FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.