Find Cheap Flights from Ontario to Istanbul Ataturk & other airports (ONT - IST)

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Looking for a cheap flight? 25% of our users found flights on this route for $864 or less.

FAQs for Booking Ontario to Istanbul Ataturk & other airports Flights

How long does a flight from Ontario to Istanbul Ataturk & other airports take?
An average nonstop flight takes 19h 43m, covering a distance of 6831 miles.
Which airlines provide the cheapest flights from Ontario to Istanbul Ataturk & other airports?
In the past 3 days, the cheapest round-trip tickets were found on United ($872) and British Airways ($896)
Do I need a passport to fly between Ontario and Istanbul Ataturk & other airports?
Yes.
What’s the cheapest day of the week to fly Ontario to Istanbul Ataturk & other airports?
For Ontario to Istanbul Ataturk & other airports, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Istanbul Ataturk & other airports back to Ontario, the best deals are generally found on Saturday, with Thursday being the most expensive.

Book cheap flights from Ontario to Istanbul Ataturk & other airports (round-trip)

Airports
Origin
Ontario
$872
only
$872
Destination
Istanbul
$872
only
$872
Mon, Mar 12
ONT
IST
20h 15m
Tue, Apr 17
IST
ONT
23h 11m
Trip: 37 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53619 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MRY
LAX
Mediocre 2.6

This was one of the worst domestic flights I’ve ever taken. United Airlines had a maintenance problem I’m delayed this plane by one hour every hour for six hours keeping us captive at the airport !! Horrible service horrible Airline I will try to avoid this at all costS.

SFO
PDX
Good 7.6

Comfortable flight. Got an economy plus seat at Silver level. Middle seat was empty. New interior in airplane with power outlets and mood lighting in cabin. Free movies available on network. For a short flight of this duration, a very comfortable atmosphere.

Boarding process was chaotic. Gate staff didn't seem to be announcing boarding groups. I like how American has a promotion with T-Mobile for 1 hour of free wifi internet, which United doesn't.

SAV
EWR
Okay 4.0

Nothing

Everything

PHX
ORD
Mediocre 2.0

Nothing

I couldn't make my trip because of work. Therefore had to cancel but Lufthansa would not provide refund so I had a wasted ticket. Not happy

CLT
IAH
Okay 4.6

They never have enough food selections in First Class

Tue, Feb 6
ONT
IST
23h 15m
Tue, Feb 20
IST
ONT
24h 24m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

CDG
LHR
Okay 4.0

It was on time

The service was bad

LHR
LAX
Okay 4.0

My luggage made it to LA

The food quality was poor and the service left a lot to be desired. I asked for some water and she told me she’d be back. I waited almost an hour, then called and no one came. When I called on the second time she came with a cup half full and seemed irritated. I didn’t even bother asking for more water. They didn’t let me check in early enough to request roomier seats, even if we’d have to pay more given that my husband has knee surgery and needed the extra room. When I was finally able to ask, they were fully booked.

MAD
LHR
Good 6.0

Entertainment

3 hour delay

CDG
LHR
Okay 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

Sat, Jan 20
ONT
IST
21h 35m
Sun, Jan 28
IST
ONT
62h 41m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
ORD
LHR
Excellent 10.0

Boarding was excelllence

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

LHR
LAX
Okay 4.0

My luggage made it to LA

The food quality was poor and the service left a lot to be desired. I asked for some water and she told me she’d be back. I waited almost an hour, then called and no one came. When I called on the second time she came with a cup half full and seemed irritated. I didn’t even bother asking for more water. They didn’t let me check in early enough to request roomier seats, even if we’d have to pay more given that my husband has knee surgery and needed the extra room. When I was finally able to ask, they were fully booked.

LIN
LHR
Excellent 10.0

The landig was the best I have ever experienced in 20 years of travels, I was then informed that the pilot was a woman :) great to see more female pilots around

CDG
LHR
Okay 4.0

It was on time

The service was bad

Wed, May 30
ONT
IST
19h 43m
Mon, Jun 4
IST
ONT
24h 23m
$1286
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
GVA
LHR
Good 7.0

arrived on time

Coffee/tea was not free

MAD
LHR
Good 6.0

Entertainment

3 hour delay

LHR
JFK
Okay 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

ORD
LHR
Excellent 10.0

Boarding was excelllence

Sat, Jun 2
ONT
IST
26h 58m
Mon, Jun 4
IST
ONT
21h 05m
$1330
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
FCO
Good 6.0

It was the typical cattle car flight. It was on time and crew were fine

Typical

LHR
JFK
Okay 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

CDG
LHR
Okay 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

LIN
LHR
Excellent 10.0

The landig was the best I have ever experienced in 20 years of travels, I was then informed that the pilot was a woman :) great to see more female pilots around

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.

Ontario to Istanbul Ataturk & other airports Flight Information

Flights Arrive in Istanbul Ataturk & other airports
Flights Depart from Ontario
Flight Price $872
Distance 6831 miles
Airlines United, British Airways