HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho

$878+ Cheap flights from Otopeni Intl (OTP) to Idaho

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — BOI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Otopeni Intl to Idaho 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.

Find flight deals from Otopeni Intl to Idaho

Cheapest flights from Otopeni Intl to Idaho
Explore the most affordable flight options available from Otopeni Intl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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 11/136:00 amOTP - BOI
2 stops27h 35mDelta
Mon 11/177:45 amBOI - OTP
2 stops30h 05mDelta
Deal found 10/28$1,055
This KLM deal was found by Cheapflights users on 10/30. 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.
Sun 11/168:35 amOTP - BOI
2 stops22h 50mKLM
Thu 11/2011:10 amBOI - OTP
2 stops19h 15mKLM
Deal found 10/30$1,362
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:50 pmOTP - BOI
3 stops27h 27mMultiple Airlines
Thu 11/2011:43 amBOI - OTP
3 stops28h 47mMultiple Airlines
Deal found 10/30$2,975

Cheap flight deals from Otopeni Intl to Idaho

Keep the following information in mind while searching for Otopeni Intl to Idaho flight deals. Data was last updated October 30, 2025.

Round-trip from

$876
(American Airlines)
From Bucharest Otopeni Intl to Idaho
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl to Idaho 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 October 30, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Idaho that are best for you.

Fly from

Otopeni Intl

Fly to

Idaho

Route

Depart

Return

Price

BucharestJackson

OTP - JAC

OTPJAC

Bucharest Otopeni Intl

Fri 3/6

8:00 am-11:46 am

2 stops36h 46m

Jackson Hole

Tue 3/10

2:01 pm-10:55 pm

2 stops24h 54m

$878

BucharestJackson

OTP - JAC

OTPJAC

Bucharest Otopeni Intl

Fri 3/6

1:55 pm-4:33 pm

2 stops35h 38m

Jackson Hole

Tue 3/10

3:30 pm-12:05 pm

2 stops36h 35m

$894

BucharestBoise

OTP - BOI

OTPBOI

Bucharest Otopeni Intl

Thu 11/13

6:00 am-12:35 am

2 stops27h 35m

Boise Air Term. Gowen Fld

Mon 11/17

7:45 am-10:50 pm

2 stops30h 05m

$1,055

BucharestBoise

OTP - BOI

OTPBOI

Bucharest Otopeni Intl

Sun 11/16

8:35 am-10:25 pm

2 stops22h 50m

Boise Air Term. Gowen Fld

Thu 11/20

11:10 am-3:25 pm

2 stops19h 15m

$1,362

BucharestBoise

OTP - BOI

OTPBOI

Bucharest Otopeni Intl

Sun 11/16

9:50 pm-4:17 pm

3 stops27h 27m

Boise Air Term. Gowen Fld

Thu 11/20

11:43 am-1:30 am

3 stops28h 47m

$2,975

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Otopeni Intl to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Idaho
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with KLM and British Airways from Bucharest Otopeni Intl Airport to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,488 reviews
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • How long is the flight from Bucharest Otopeni Intl Airport to Idaho?

    Airlines like American Airlines, Delta, and KLM fly from Bucharest Otopeni Intl Airport to Idaho in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 13h 56m. Airlines will cover a distance of 5916 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Otopeni Intl to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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 Otopeni Intl to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
Otopeni Intl to Newark flights
Otopeni Intl to LaGuardia flights
Otopeni Intl to Miami flights
Otopeni Intl to John F Kennedy Intl flights
Otopeni Intl to Fort Lauderdale flights
Otopeni Intl to Los Angeles flights
Otopeni Intl to Dallas/Fort Worth flights
Otopeni Intl to O'Hare Intl flights
Otopeni Intl to West Palm Beach flights
Otopeni Intl to Dulles Intl flights
Otopeni Intl to San Francisco flights
Otopeni Intl to Baltimore flights
Otopeni Intl to Atlanta flights
Otopeni Intl to Las Vegas flights
Otopeni Intl to Boston flights
Otopeni Intl to Honolulu flights
Otopeni Intl to Sky Harbor Intl flights
Otopeni Intl to Orlando flights
Otopeni Intl to Reagan-National flights
Otopeni Intl to Philadelphia flights
Otopeni Intl to Hobby flights
Otopeni Intl to Seattle flights
Otopeni Intl to Charlotte flights
Otopeni Intl to San Diego flights
Otopeni Intl to Norfolk flights
Otopeni Intl to Salt Lake City flights
Otopeni Intl to Detroit flights
Otopeni Intl to Austin flights
Otopeni Intl to George Bush Intcntl flights
Otopeni Intl to Nashville flights
Otopeni Intl to Raleigh flights
Otopeni Intl to Richmond flights
Otopeni Intl to Santa Ana flights
Otopeni Intl to Boise flights
Otopeni Intl to Cleveland flights
Otopeni Intl to Fort Myers flights
Otopeni Intl to Portland flights
Otopeni Intl to Valparaiso flights
Otopeni Intl to Oklahoma City flights
Otopeni Intl to Kailua-Kona flights
Otopeni Intl to Jacksonville flights
Otopeni Intl to Tampa flights
Otopeni Intl to Denver flights
Otopeni Intl to St. Louis flights

Top 2 airlines flying from Otopeni Intl to Idaho

Discover the top 2 airlines that operate flights from Otopeni Intl to Idaho. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$1,059Average$1,123FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$1,061Average$1,111FlexibilityNo cancel feeOn-time70%

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.