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Cheap flights from Boise to Istanbul from $562

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Istanbul departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:20 am - 6:10 pmBOI  Boise Air Term. Gowen Fld-IST Istanbul
25h 50m2 stops San Francisco Frankfurt am Main
United Airlines Logo
6:30 am - 9:15 pmIST  Istanbul-BOI Boise Air Term. Gowen Fld
24h 45m2 stops Frankfurt am Main San Francisco
$829United Airlines
Sun, Jan 31 - Tue, Feb 2
United Airlines Logo
10:31 am - 9:35 pmBOI  Boise Air Term. Gowen Fld-IST Istanbul
26h 04m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
5:40 am - 11:59 pmIST  Istanbul-BOI Boise Air Term. Gowen Fld
27h 19m2 stops Frankfurt am Main San Francisco
$930United Airlines
Sun, Sep 13 - Tue, Oct 6
Lufthansa Logo
2:41 pm - 2:05 amBOI  Boise Air Term. Gowen Fld-IST Istanbul
26h 24m2 stops Denver Intl Munich Franz Josef Strauss
Lufthansa Logo
3:45 am - 5:43 pmIST  Istanbul-BOI Boise Air Term. Gowen Fld
46h 58m2 stops Munich Franz Josef Strauss Denver Intl
$935Lufthansa
Sun, Sep 13 - Wed, Oct 7
United Airlines Logo
10:31 am - 9:35 pmBOI  Boise Air Term. Gowen Fld-IST Istanbul
26h 04m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
5:40 am - 11:59 pmIST  Istanbul-BOI Boise Air Term. Gowen Fld
27h 19m2 stops Frankfurt am Main San Francisco
$949United Airlines
Sun, Sep 13 - Fri, Oct 2
Lufthansa Logo
12:30 pm - 9:35 pmBOI  Boise Air Term. Gowen Fld-IST Istanbul
48h 05m2 stops Chicago O'Hare Intl Frankfurt am Main
Lufthansa Logo
3:45 am - 5:43 pmIST  Istanbul-BOI Boise Air Term. Gowen Fld
46h 58m2 stops Munich Franz Josef Strauss Denver Intl
$951Lufthansa
Sat, Sep 12 - Wed, Oct 7
Lufthansa Logo
10:35 am - 2:05 amBOI  Boise Air Term. Gowen Fld-IST Istanbul
30h 30m2 stops Denver Intl Munich Franz Josef Strauss
Lufthansa Logo
7:05 pm - 5:55 pmIST  Istanbul-BOI Boise Air Term. Gowen Fld
32h 50m2 stops Frankfurt am Main Denver Intl
$978Lufthansa
Sat, Oct 10 - Mon, Nov 30
KLM Logo
10:34 am - 4:20 pmBOI  Boise Air Term. Gowen Fld-IST Istanbul
20h 46m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
KLM Logo
4:25 am - 5:19 pmIST  Istanbul-BOI Boise Air Term. Gowen Fld
21h 54m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl
$1,068KLM
Sat, Sep 19 - Tue, Sep 22

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United Airlines flights from Boise to Istanbul Airport

Our best United Airlines deals on Boise to Istanbul Airport flight tickets
United Airlines
Jan 31
BOI6:20 amBoise Air Term. Gowen Fld
25h 50m
2 stops
IST6:10 pmIstanbul
Feb 2
IST6:30 amIstanbul
24h 45m
2 stops
BOI9:15 pmBoise Air Term. Gowen Fld
$829
United Airlines
Sep 13
BOI10:31 amBoise Air Term. Gowen Fld
26h 04m
2 stops
IST9:35 pmIstanbul
Oct 6
IST5:40 amIstanbul
27h 19m
2 stops
BOI11:59 pmBoise Air Term. Gowen Fld
$930
United Airlines
Sep 13
BOI10:31 amBoise Air Term. Gowen Fld
26h 04m
2 stops
IST9:35 pmIstanbul
Oct 2
IST5:40 amIstanbul
27h 19m
2 stops
BOI11:59 pmBoise Air Term. Gowen Fld
$949

Lufthansa flights from Boise to Istanbul Airport

Our best Lufthansa deals on Boise to Istanbul Airport flight tickets
Lufthansa
Sep 13
BOI2:41 pmBoise Air Term. Gowen Fld
26h 24m
2 stops
IST2:05 amIstanbul
Oct 7
IST3:45 amIstanbul
46h 58m
2 stops
BOI5:43 pmBoise Air Term. Gowen Fld
$935
Lufthansa
Sep 12
BOI12:30 pmBoise Air Term. Gowen Fld
48h 05m
2 stops
IST9:35 pmIstanbul
Oct 7
IST3:45 amIstanbul
46h 58m
2 stops
BOI5:43 pmBoise Air Term. Gowen Fld
$951
Lufthansa
Oct 10
BOI10:35 amBoise Air Term. Gowen Fld
30h 30m
2 stops
IST2:05 amIstanbul
Nov 30
IST7:05 pmIstanbul
32h 50m
2 stops
BOI5:55 pmBoise Air Term. Gowen Fld
$978

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Istanbul Airport 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, momondo users made 832,500 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Boise to Istanbul Airport that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sun 1/31

6:20 am-6:10 pm

2 stops25h 50m

Istanbul

Tue 2/2

6:30 am-9:15 pm

2 stops24h 45m

$829

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sun 9/13

10:31 am-9:35 pm

2 stops26h 04m

Istanbul

Tue 10/6

5:40 am-11:59 pm

2 stops27h 19m

$930

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sun 9/13

2:41 pm-2:05 am

2 stops26h 24m

Istanbul

Wed 10/7

3:45 am-5:43 pm

2 stops46h 58m

$935

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sun 9/13

10:31 am-9:35 pm

2 stops26h 04m

Istanbul

Fri 10/2

5:40 am-11:59 pm

2 stops27h 19m

$949

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sat 9/12

12:30 pm-9:35 pm

2 stops48h 05m

Istanbul

Wed 10/7

3:45 am-5:43 pm

2 stops46h 58m

$951

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sat 10/10

10:35 am-2:05 am

2 stops30h 30m

Istanbul

Mon 11/30

7:05 pm-5:55 pm

2 stops32h 50m

$978
Quickest round-trip

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sat 9/19

10:34 am-4:20 pm

2 stops20h 46m

Istanbul

Tue 9/22

4:25 am-5:19 pm

2 stops21h 54m

$1,068
Cheapest one-way

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Fri 8/21

6:00 am-7:25 pm

3 stops28h 25m

$562

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Sat 8/22

1:15 pm-7:30 pm

3 stops45h 15m

$567

BoiseIstanbul

BOI Boise Air Term. Gowen Fld - IST Istanbul

BOIIST

Boise Air Term. Gowen Fld

Tue 8/25

1:24 pm-7:15 pm

3 stops44h 51m

$605

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Boise to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Istanbul?

Lufthansa, United Airlines, and Qatar Airways are the most popular carriers operating from Boise Air Term. Gowen Fld to Istanbul

When to book flights from Boise to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Istanbul Airport (BOI to IST) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Istanbul Airport

Fastest flight time

25h 30m

Direct flights

None
The fastest flight from Boise to Istanbul Airport takes 25h 30m
There are no direct flights from Boise to Istanbul Airport. There are no popular flight routes from Boise to Istanbul Airport.
Search flight deals

Frequently asked questions about flying from Boise to Istanbul Airport

  • How far is Boise Air Term. Gowen Fld to Istanbul by plane?

    The straight-line distance from Boise Air Term. Gowen Fld to Istanbul is 6176.0 mi. Typically, this will take 25h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Istanbul Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Istanbul Airport are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Istanbul Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Istanbul Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Istanbul Airport.

  • What documentation or ID do you need to fly to Istanbul Airport?

    The travel and health documents required for your trip to Istanbul Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boise to Istanbul Airport?

Best airlines flying from Boise to Istanbul Airport

Compare and see reviews for airlines that fly from Boise to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $694Free CancellationRating
7.8
1,559 reviews
Search KLM flights

Traveling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Istanbul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Istanbul from Boise.

Can I find flights from Boise to Istanbul with flexible booking policies on momondo?

Yes. All flights to Istanbul from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boise to Istanbul?

momondo helps you find the best flight between Boise and Istanbul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boise to Istanbul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boise to Istanbul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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