OTP - BOI

$1,048 Find Cheap Flights from Bucharest to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bucharest to Boise departing on 11/4. 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

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

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

Cheap Flights from Bucharest to Boise (OTP-BOI)

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

Tue, Nov 4 - Sat, Nov 8
Delta Logo
6:00 am - 12:08 amOTP-BOI
27h 08m2 stops
Delta Logo
1:39 pm - 12:05 pmBOI-OTP
37h 26m2 stops
$1,048Delta
Find Deal
Thu, Nov 13 - Mon, Nov 17
Delta Logo
6:00 am - 10:39 pmOTP-BOI
25h 39m2 stops
Delta Logo
11:42 am - 10:50 pmBOI-OTP
26h 08m2 stops
$1,056Delta
Find Deal
Thu, Nov 13 - Mon, Nov 17
Delta Logo
6:00 am - 10:25 pmOTP-BOI
25h 25m2 stops
Delta Logo
3:54 pm - 10:50 pmBOI-OTP
21h 56m2 stops
$1,059Delta
Find Deal
Tue, Nov 4 - Sat, Nov 8
Multiple Airlines Logo
8:00 am - 11:49 pmOTP-BOI
24h 49m3 stops
Multiple Airlines Logo
10:04 am - 3:05 pmBOI-OTP
20h 01m2 stops
$5,546Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$1,048
Delta
Tue 11/4Sat 11/8
OTP - BOI • 2 stops
Cheapest one-way
Multiple Airlines
Mon 10/20
OTP - BOI • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Booking Insights

KAYAK's insights & trends for Bucharest to Boise flights

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

Which airlines fly non-stop between Bucharest Otopeni Intl Airport and Boise?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Bucharest Otopeni Intl Airport to Boise.

There are 2 airlines that fly nonstop from Bucharest Otopeni Intl Airport to Boise. They are British Airways and KLM. The cheapest airline for this route is KLM, with the best round-trip deal found costing $1,059. On average, the best prices for this route can be found at British Airways.

Good to know

Cheapest flight$1,048
Flight from Bucharest to Boise

When to book flights from Bucharest to Boise

Are your dates flexible? Find out the best times to travel from Bucharest to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bucharest to Boise flights

  • What is the cheapest flight from Bucharest Otopeni Intl Airport to Boise?

    In the last 3 days, the lowest price for a flight from Bucharest Otopeni Intl Airport to Boise was $1,048 for a round-trip ticket.

  • Do I need a passport to fly between Bucharest and Boise?

    A passport is required to fly from Bucharest to Boise.

  • Which aircraft models fly most regularly from Bucharest to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bucharest to Boise?

    SkyTeam, and oneworld are the airline alliances operating flights between Bucharest and Boise, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Bucharest to Boise, KLM or British Airways?

    The two airlines most popular with KAYAK users for flights from Bucharest to Boise are KLM and British Airways. With an average price for the route of $1,123 and an overall rating of 7.7, KLM is the most popular choice. British Airways is also a great choice for the route, with an average price of $1,111 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Bucharest to Boise?

    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 Bucharest to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Bucharest 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 Bucharest to Boise?

    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 to Boise with an airline and back to Bucharest with another airline. Booking your flights between Bucharest and BOI can sometimes prove cheaper using this method.

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

    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 to Boise from Bucharest up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Bucharest to Boise

 
See real verified KAYAK customer reviews for airlines flying from Bucharest to Boise. 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 Bucharest to Boise? 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.
7.7
KLMOverall score based on 1404 reviews
8.4Crew
7.6Comfort
7.1Entertainment
7.8Boarding
7.3Food
Airline reviews

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.

6.0 GoodSusan, Oct 2025AMS - LUX
Read more KLM reviews

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.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Cabin crew lovely and accommodating and I'll always fly BA in the future

It was perfect. The service was exceptional. I would never want to cross the Atlantic in anyone else's sardine tins.

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

Everything excellent except for bag drop off. We started at the D area and that was so slow that it was eventually closed just as we were about to go to a station. We then went to F. We got one suitcase checked and then the screen showed that the station was no longer operable. There were long lines everywhere so we had to ask if we could butt in to the next station to finish. Again, this was the only incident, otherwise it was an excellent flying experience

Everything you need to know for your flight from Bucharest to Boise

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