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Find cheap flights from Idaho to Istanbul from $888

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Istanbul departing on 6/17. 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
0 bags
Sun 6/2
Sun 6/9

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In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

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Good to know

Low season

February

High season

June

Cheapest flight

$888
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Boise to Istanbul

FAQs for booking Idaho to Istanbul flights

  • How does KAYAK find such low prices on flights from Idaho to Istanbul?

    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 Idaho to Istanbul.

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

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

    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 Istanbul with an airline and back to Idaho with another airline.

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

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

See more FAQs

Prefer to fly non-stop from Idaho to Istanbul?

Find which airlines fly direct from Idaho to Istanbul, which days they fly and book direct flights.

Nonstop departures

Idaho to Istanbul

Monday

ANA, Aegean Airlines, Aeroflot, +101 more

ANA, Aegean Airlines, +102 more

Tuesday

ANA, Aegean Airlines, Aeroflot, +104 more

ANA, Aegean Airlines, +105 more

Wednesday

ANA, Aegean Airlines, Aeroflot, +105 more

ANA, Aegean Airlines, +106 more

Thursday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Friday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Saturday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Sunday

ANA, Aegean Airlines, Aeroflot, +107 more

ANA, Aegean Airlines, +108 more

See more direct flights

Nonstop returns

Istanbul to Idaho

Monday

ANA, Aegean Airlines, Aeroflot, +101 more

ANA, Aegean Airlines, +102 more

Tuesday

ANA, Aegean Airlines, Aeroflot, +104 more

ANA, Aegean Airlines, +105 more

Wednesday

ANA, Aegean Airlines, Aeroflot, +105 more

ANA, Aegean Airlines, +106 more

Thursday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Friday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Saturday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Sunday

ANA, Aegean Airlines, Aeroflot, +107 more

ANA, Aegean Airlines, +108 more

See more direct flights
See more direct flights

Book cheap flights from Idaho to Istanbul

Recent round-trip flight deals

5/15Wed
2 stopsQatar Airways
37h 35mGEG-IST
5/24Fri
2 stopsQatar Airways
43h 10mIST-GEG
$1,343
5/19Sun
2 stopsDelta
20h 25mGEG-IST
5/25Sat
2 stopsDelta
34h 01mIST-GEG
$1,388
6/24Mon
2 stops
27h 21mBOI-IST
6/26Wed
2 stops
24h 10mIST-BOI
$1,666
5/15Wed
2 stopsAmerican Airlines
25h 50mGEG-IST
5/24Fri
3 stopsAmerican Airlines
37h 20mIST-GEG
$1,667
5/19Sun
2 stops
31h 00mGEG-IST
5/25Sat
1 stop
17h 54mIST-GEG
$1,953
5/19Sun
2 stopsAmerican Airlines
23h 10mGEG-IST
5/25Sat
3 stopsAmerican Airlines
37h 20mIST-GEG
$2,330
6/24Mon
1 stop
20h 25mBOI-IST
6/26Wed
2 stops
34h 15mIST-BOI
$2,668
5/19Sun
2 stops
31h 00mGEG-IST
5/24Fri
2 stops
28h 39mIST-GEG
$2,948
6/24Mon
1 stop
20h 25mBOI-IST
6/26Wed
1 stop
16h 35mIST-BOI
$3,004
6/24Mon
3 stopsAir Canada
23h 43mBOI-IST
6/26Wed
3 stopsAir Canada
22h 27mIST-BOI
$3,196

Search by stops

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Recent one-way flight deals

6/17Mon
2 stops
27h 21mBOI-IST
$888
6/23Sun
2 stops
22h 36mBOI-IST
$909
6/23Sun
3 stops
25h 11mBOI-IST
$910
6/17Mon
3 stops
34h 47mBOI-IST
$1,006
6/17Mon
1 stop
19h 43mBOI-IST
$1,759

Search by stops

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Flights to Istanbul

Destination:

Istanbul (IST)Türkiye

Cabin classes: