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Cheap flights from Idaho to Istanbul from $416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Istanbul departing on 4/21. 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
0 bags

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Find the cheapest flights from Idaho to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:58 pm - 1:00 am
BOI
-
IST
25h 02m
2 stops
American Airlines Logo
7:35 am - 7:25 pm
IST
-
BOI
21h 50m
2 stops
$545American Airlines
Tue, Jan 27 - Tue, Feb 3
United Airlines Logo
7:00 am - 6:05 pm
GEG
-
IST
24h 05m
2 stops
United Airlines Logo
6:30 am - 9:17 pm
IST
-
GEG
25h 47m
2 stops
$547United Airlines
Wed, Feb 25 - Wed, Mar 4
United Airlines Logo
9:26 am - 9:35 pm
BOI
-
IST
27h 09m
2 stops
United Airlines Logo
5:40 am - 8:13 pm
IST
-
BOI
23h 33m
2 stops
$547United Airlines
Sun, Apr 5 - Tue, Apr 14
Lufthansa Logo
6:53 am - 10:45 pm
GEG
-
IST
28h 52m
2 stops
Lufthansa Logo
7:00 pm - 9:07 pm
IST
-
GEG
37h 07m
2 stops
$554Lufthansa
Tue, Feb 10 - Wed, Feb 18
Lufthansa Logo
10:15 am - 6:05 pm
BOI
-
IST
21h 50m
2 stops
Lufthansa Logo
6:30 am - 8:55 pm
IST
-
BOI
24h 25m
2 stops
$559Lufthansa
Wed, Feb 11 - Wed, Feb 25
United Airlines Logo
12:38 pm - 10:45 pm
GEG
-
IST
23h 07m
2 stops
United Airlines Logo
6:30 am - 9:18 pm
IST
-
GEG
25h 48m
2 stops
$562United Airlines
Thu, Feb 26 - Thu, Mar 5
Delta Logo
7:30 pm - 3:30 am
BOI
-
IST
47h 00m
2 stops
Delta Logo
5:20 pm - 4:15 pm
IST
-
BOI
31h 55m
2 stops
$564Delta
Sun, Apr 5 - Mon, Apr 13
United Airlines Logo
12:16 pm - 6:05 pm
BOI
-
IST
19h 49m
2 stops
United Airlines Logo
6:30 am - 11:17 am
IST
-
BOI
38h 47m
2 stops
$582United Airlines
Thu, Feb 26 - Sun, Mar 1
Delta Logo
4:40 pm - 3:30 am
BOI
-
IST
25h 50m
2 stops
Delta Logo
5:20 pm - 4:15 pm
IST
-
BOI
31h 55m
2 stops
$609Delta
Sat, Apr 4 - Mon, Apr 13
Multiple Airlines Logo
6:00 am - 11:50 pm
GEG
-
IST
31h 50m
2 stops
Multiple Airlines Logo
7:30 am - 11:44 am
IST
-
GEG
38h 14m
2 stops
$741Multiple Airlines
Sat, Mar 21 - Thu, Apr 2

Delta flights from Idaho to Istanbul Airport

Our best Delta deals on Idaho to Istanbul Airport flight tickets
Delta
Jan 29
BOI9:15 amBoise Air Term. Gowen Fld
32h 35m
2 stops
IST3:50 amIstanbul
Feb 4
IST4:50 amIstanbul
27h 28m
2 stops
BOI10:18 pmBoise Air Term. Gowen Fld
$621
Delta
Mar 17
BOI5:30 amBoise Air Term. Gowen Fld
37h 20m
2 stops
IST3:50 amIstanbul
Mar 26
IST4:50 amIstanbul
28h 09m
2 stops
BOI11:59 pmBoise Air Term. Gowen Fld
$641
Delta
Mar 17
BOI5:30 amBoise Air Term. Gowen Fld
37h 20m
2 stops
IST3:50 amIstanbul
Mar 25
IST4:50 amIstanbul
26h 21m
2 stops
BOI10:11 pmBoise Air Term. Gowen Fld
$711

United Airlines flights from Idaho to Istanbul Airport

Our best United Airlines deals on Idaho to Istanbul Airport flight tickets
United Airlines
Feb 25
GEG7:00 amSpokane
24h 05m
2 stops
IST6:05 pmIstanbul
Mar 4
IST6:30 amIstanbul
25h 47m
2 stops
GEG9:17 pmSpokane
$547
United Airlines
Feb 26
GEG12:38 pmSpokane
23h 07m
2 stops
IST10:45 pmIstanbul
Mar 5
IST6:30 amIstanbul
25h 48m
2 stops
GEG9:18 pmSpokane
$562
United Airlines
Feb 26
BOI12:16 pmBoise Air Term. Gowen Fld
19h 49m
2 stops
IST6:05 pmIstanbul
Mar 1
IST6:30 amIstanbul
38h 47m
2 stops
BOI11:17 amBoise Air Term. Gowen Fld
$582

momondo Fare Finder

 
Customize your flight search to find flights from Idaho 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 January 12, 2026.
Use the filters below to find and compare flights from Idaho to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Tue 1/27

1:58 pm-1:00 am

2 stops25h 02m

Istanbul

Tue 2/3

7:35 am-7:25 pm

2 stops21h 50m

$545

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

Wed 2/25

7:00 am-6:05 pm

2 stops24h 05m

Istanbul

Wed 3/4

6:30 am-9:17 pm

2 stops25h 47m

$547

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Sun 4/5

9:26 am-9:35 pm

2 stops27h 09m

Istanbul

Tue 4/14

5:40 am-8:13 pm

2 stops23h 33m

$547

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

Tue 2/10

6:53 am-10:45 pm

2 stops28h 52m

Istanbul

Wed 2/18

7:00 pm-9:07 pm

2 stops37h 07m

$554

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Wed 2/11

10:15 am-6:05 pm

2 stops21h 50m

Istanbul

Wed 2/25

6:30 am-8:55 pm

2 stops24h 25m

$559

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

Thu 2/26

12:38 pm-10:45 pm

2 stops23h 07m

Istanbul

Thu 3/5

6:30 am-9:18 pm

2 stops25h 48m

$562

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Sun 4/5

7:30 pm-3:30 am

2 stops47h 00m

Istanbul

Mon 4/13

5:20 pm-4:15 pm

2 stops31h 55m

$564

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Thu 2/26

12:16 pm-6:05 pm

2 stops19h 49m

Istanbul

Sun 3/1

6:30 am-11:17 am

2 stops38h 47m

$582

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Sat 4/4

4:40 pm-3:30 am

2 stops25h 50m

Istanbul

Mon 4/13

5:20 pm-4:15 pm

2 stops31h 55m

$609

SpokaneIstanbul

GEG - IST

GEGIST

Spokane

Sat 3/21

6:00 am-11:50 pm

2 stops31h 50m

Istanbul

Thu 4/2

7:30 am-11:44 am

2 stops38h 14m

$741

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Idaho 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 Idaho to Istanbul?

Lufthansa and Scandinavian Airlines are the most popular carriers operating from Idaho to Istanbul

What airlines fly to Istanbul Airport?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Istanbul Airport from Idaho according to our data. Delta is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Istanbul Airport. Keep in mind that there are 3 different airlines that fly to Istanbul Airport on a routine basis, so you have a few additional options to choose from.

Cheap Idaho to Istanbul Airport flight deals and tips

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

Fastest flight time

19h 49m

Direct flights

None
The fastest flight from Idaho to Istanbul Airport takes 19h 49m
There are no direct flights from Idaho to Istanbul Airport. There are no popular flight routes from Idaho to Istanbul Airport.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Istanbul Airport?

    Prices for flights from Idaho to Istanbul Airport refresh daily.

  • How many operators does momondo search for flights from Idaho to Istanbul Airport?

  • How old do you have to be to fly from Idaho to Istanbul Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Istanbul Airport.

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

    The required travel and health documents for your Istanbul Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Istanbul Airport

Compare and see reviews for airlines that fly from Idaho to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $576Free CancellationRating
7.4
9,149 reviews
Search United Airlines flights
American AirlinesPriceFrom $767Free CancellationRating
7.2
11,114 reviews
Search American Airlines flights
DeltaPriceFrom $825Free CancellationRating
7.9
8,039 reviews
Search Delta 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 Idaho to Istanbul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho to Istanbul for you.

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

momondo does allow users to show only those flights to Istanbul from Idaho which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Idaho 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 Idaho to Istanbul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Istanbul from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Istanbul Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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