Find Cheap Flights from Ontario to Bilbao (ONT - BIO)

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Looking for a cheap flight? 25% of our users found flights on this route for $997 or less.

FAQs for Booking Ontario to Bilbao Flights

How long does a flight from Ontario to Bilbao take?
An average nonstop flight takes 18h 18m, covering a distance of 5694 miles.
Which airlines provide the cheapest flights from Ontario to Bilbao?
In the past 3 days, the cheapest round-trip tickets were found on British Airways ($472)
Do I need a passport to fly between Ontario and Bilbao?
Yes.

Book cheap flights from Ontario to Bilbao (round-trip)

Airports
Origin
Ontario
$472
only
$472
Destination
Bilbao
$472
only
$472
Sun, May 20
ONT
BIO
21h 08m
Tue, May 29
BIO
ONT
19h 55m
Trip: 10 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
LAX
Excellent 10.0

Comfort, crew

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

LHR
FCO
Good 6.0

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

Typical

MAD
LHR
Good 6.0

Entertainment

3 hour delay

Tue, Mar 27
ONT
BIO
34h 30m
Wed, Apr 18
BIO
ONT
18h 40m
Trip: 23 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
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

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

LHR
LAX
Excellent 10.0

Comfort, crew

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

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.

Thu, Apr 26
ONT
BIO
18h 18m
Mon, Apr 30
BIO
ONT
33h 16m
Trip: 5 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
CDG
LHR
Okay 4.0

It was on time

The service was bad

GVA
LHR
Good 7.0

arrived on time

Coffee/tea was not free

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

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

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

*
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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 Bilbao Flight Information

Flights Arrive in Bilbao
Flights Depart from Ontario
Flight Price $472
Distance 5694 miles
Airlines British Airways