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Cheap flights from Ontario to Bucharest Otopeni Intl Airport from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Bucharest Otopeni Intl Airport departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Bucharest

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Bucharest that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Bucharest.

Cheap last minute flights

Planning a quick getaway from Ontario to Bucharest? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Bucharest, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Bucharest

Find recent round-trip train or bus tickets from Ontario to Bucharest.

All round-trip flight deals to Bucharest

The cheapest plane tickets to Bucharest found on KAYAK recently.
10:57 am - 2:45 pmONT-OTP
18h 48m2 stops
8:25 am - 5:52 pmOTP-ONT
19h 27m2 stops
$550British Airways
Find Deal
Tue, Mar 25 - Tue, Apr 8
5:10 am - 1:45 pmONT-OTP
22h 35m2 stops
6:00 am - 6:04 pmOTP-ONT
22h 04m2 stops
$564United Airlines
Find Deal
Tue, Jan 21 - Tue, Feb 4
1:35 pm - 5:55 pmONT-OTP
18h 20m2 stops
6:05 am - 5:47 pmOTP-ONT
21h 42m2 stops
$634United Airlines
Find Deal
Wed, Apr 23 - Wed, May 7
10:36 am - 6:35 pmONT-OTP
21h 59m2 stops
6:00 am - 8:57 pmOTP-ONT
23h 57m2 stops
$664United Airlines
Find Deal
Thu, Feb 27 - Sat, Mar 15
10:47 am - 6:30 pmONT-OTP
21h 43m2 stops
6:00 am - 8:29 pmOTP-ONT
24h 29m2 stops
$683United Airlines
Find Deal
Sun, Jan 12 - Sun, Jan 26
4:23 pm - 1:00 amONT-OTP
22h 37m2 stops
6:05 am - 8:24 pmOTP-ONT
24h 19m2 stops
$693United Airlines
Find Deal
Mon, Apr 21 - Mon, May 5
1:20 pm - 6:35 pmONT-OTP
43h 15m2 stops
6:05 am - 8:42 pmOTP-ONT
24h 37m2 stops
$698United Airlines
Find Deal
Sat, Apr 5 - Sun, Apr 13
10:47 am - 6:30 pmONT-OTP
21h 43m2 stops
6:00 am - 8:51 pmOTP-ONT
24h 51m2 stops
$702United Airlines
Find Deal
Sat, Jan 11 - Sat, Jan 25
7:00 am - 2:55 pmONT-OTP
21h 55m2 stops
7:40 am - 10:04 pmOTP-ONT
24h 24m2 stops
$717British Airways
Find Deal
Sun, Feb 9 - Sun, Feb 23
7:00 am - 3:50 pmONT-OTP
22h 50m2 stops
8:05 am - 10:45 pmOTP-ONT
24h 40m2 stops
$727British Airways
Find Deal
Wed, Jan 22 - Wed, Feb 5
3:04 pm - 11:05 pmONT-OTP
22h 01m2 stops
$475British Airways
Find Deal
Tue, Jan 14
10:39 am - 11:55 pmONT-OTP
27h 16m2 stops
$500United Airlines
Find Deal
Sat, Dec 28
5:05 am - 6:30 pmONT-OTP
27h 25m3 stops
$502United Airlines
Find Deal
Tue, Dec 31
6:52 am - 1:10 pmONT-OTP
20h 18m2 stops
$552KLM
Find Deal
Wed, Jan 1
5:05 am - 12:30 pmONT-OTP
21h 25m3 stops
$582United Airlines
Find Deal
Sat, Dec 28
10:46 am - 3:40 pmONT-OTP
18h 54m2 stops
8:10 am - 8:57 pmOTP-ONT
22h 47m2 stops
$2,564British Airways
Find Deal
Thu, Dec 26 - Sat, Dec 28
10:46 am - 3:40 pmONT-OTP
18h 54m2 stops
8:05 am - 10:28 pmOTP-ONT
24h 23m2 stops
$13,898British Airways
Find Deal
Thu, Dec 26 - Mon, Jan 6
10:46 am - 3:40 pmONT-OTP
18h 54m2 stops
8:10 am - 8:57 pmOTP-ONT
22h 47m2 stops
$14,146British Airways
Find Deal
Thu, Dec 26 - Sat, Dec 28
10:46 am - 3:40 pmONT-OTP
18h 54m2 stops
8:05 am - 10:28 pmOTP-ONT
24h 23m2 stops
$16,898British Airways
Find Deal
Thu, Dec 26 - Mon, Jan 6

British Airways flights from Ontario to Bucharest Otopeni Intl Airport

Our best British Airways deals on Ontario to Bucharest Otopeni Intl Airport flight tickets
British Airways
Mar 25
ONT10:57 amOntario
18h 48m
2 stops
OTP2:45 pmBucharest Otopeni Intl
Apr 8
OTP8:25 amBucharest Otopeni Intl
19h 27m
2 stops
ONT5:52 pmOntario
British Airways
Feb 9
ONT7:00 amOntario
21h 55m
2 stops
OTP2:55 pmBucharest Otopeni Intl
Feb 23
OTP7:40 amBucharest Otopeni Intl
24h 24m
2 stops
ONT10:04 pmOntario
British Airways
Jan 22
ONT7:00 amOntario
22h 50m
2 stops
OTP3:50 pmBucharest Otopeni Intl
Feb 5
OTP8:05 amBucharest Otopeni Intl
24h 40m
2 stops
ONT10:45 pmOntario

United Airlines flights from Ontario to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Ontario to Bucharest Otopeni Intl Airport flight tickets
United Airlines
Jan 21
ONT5:10 amOntario
22h 35m
2 stops
OTP1:45 pmBucharest Otopeni Intl
Feb 4
OTP6:00 amBucharest Otopeni Intl
22h 04m
2 stops
ONT6:04 pmOntario
United Airlines
Apr 23
ONT1:35 pmOntario
18h 20m
2 stops
OTP5:55 pmBucharest Otopeni Intl
May 7
OTP6:05 amBucharest Otopeni Intl
21h 42m
2 stops
ONT5:47 pmOntario
United Airlines
Feb 27
ONT10:36 amOntario
21h 59m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Mar 15
OTP6:00 amBucharest Otopeni Intl
23h 57m
2 stops
ONT8:57 pmOntario

See travel insights to Bucharest from

How to get the cheapest flight ticket from Ontario to Bucharest Otopeni Intl 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 month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of November, then book flights to Bucharest Otopeni Intl Airport from Ontario during February instead. Flights to Bucharest Otopeni Intl Airport in February, while not as cheap as those in November, still average around $623.

What is the cheapest day to depart on your flight to Bucharest Otopeni Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Bucharest Otopeni Intl Airport. Tickets to fly out on this day can be as low as $704. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Bucharest Otopeni Intl Airport for around $824.

What is the cheapest time of day to depart on your flight to Bucharest Otopeni Intl Airport?

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is in the morning. Flights from Ontario to Bucharest Otopeni Intl Airport during this time can be as low as $715. In the afternoon is when there is more demand to fly to Bucharest Otopeni Intl Airport, so prices are often more expensive at around $792 per ticket.

When to book flights from Ontario to Bucharest Otopeni Intl Airport

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

Cheap Ontario to Bucharest Otopeni Intl Airport (ONT to OTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Bucharest Otopeni Intl Airport

Best Price Found

$475

Fastest flight time

18h 05m

Direct flights

None
The best one-way flight to Bucharest Otopeni Intl Airport from Ontario in the past 72 hours is $475. The best round-trip flight deal from Ontario to Bucharest Otopeni Intl Airport found on momondo in the last 72 hours is $550.
The fastest flight from Ontario to Bucharest Otopeni Intl Airport takes 18h 05m
There are no direct flights from Ontario to Bucharest Otopeni Intl Airport. Popular non-direct route for this connection is Ontario Airport - Bucharest Otopeni Intl Airport.

  • How far is Ontario to Bucharest Otopeni Intl by plane?

    Ontario and Bucharest Otopeni Intl are 6542.2 mi apart from one another. By plane, this route typically takes 18h 05m.

  • When did momondo last update prices for flights from Ontario Airport to Bucharest Otopeni Intl Airport?

    Prices for flights from Ontario Airport to Bucharest Otopeni Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Bucharest Otopeni Intl 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 Ontario Airport to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The necessary travel and health documents for your Bucharest Otopeni Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Bucharest Otopeni Intl Airport?


Best airlines flying from Ontario to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Ontario to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $504Free CancellationRating
6.6
6,815 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Bucharest?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Bucharest. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Bucharest with flexible booking policies on momondo?

Flights from Ontario to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Bucharest?

momondo helps you find the best flight between Ontario and Bucharest 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 Ontario to Bucharest right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bucharest, momondo offers a useful price alert feature which will track prices for flights to Bucharest from Ontario and alert you when they change.


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