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₹ 5,777+ Direct flights from Ontario

This is the cheapest price on a direct flight from Ontario found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25 Sep. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DEL
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

One-way direct flights from Ontario

Explore one-way direct flights from Ontario for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 313,073 searches and data was last updated on 26 July 2024.
Wed 25/911:15ONT - SEA
Nonstop2h 50mDelta
Deal found 26/7₹ 5,777
Fri 13/907:45ONT - SEA
Nonstop2h 51mDelta
Deal found 26/7₹ 6,614
Mon 26/818:59ONT - SEA
Nonstop2h 44mDelta
Deal found 26/7₹ 7,452
Wed 11/906:00ONT - SEA
Nonstop2h 45mAlaska Airlines
Deal found 26/7₹ 8,373
Mon 19/820:20ONT - SEA
Nonstop2h 35mAlaska Airlines
Deal found 26/7₹ 9,126
Mon 25/1107:45ONT - SEA
Nonstop2h 53mDelta
Deal found 26/7₹ 9,963
Fri 9/820:20ONT - SEA
Nonstop2h 35mAlaska Airlines
Deal found 26/7₹ 12,475
Sun 20/1007:45ONT - SEA
Nonstop2h 53mDelta
Deal found 26/7₹ 13,312
Fri 30/818:59ONT - SEA
Nonstop2h 44mDelta
Deal found 26/7₹ 15,824

Direct return flights from Ontario

Explore direct return flights from Ontario. Find up-to-date pricing and availability for return flights. In the last 7 days, Cheapflights users made a total of 313,073 searches and data was last updated on 26 July 2024.
Wed 18/907:45ONT - SEA
Nonstop2h 51mDelta
Sat 21/919:55SEA - ONT
Nonstop2h 44mDelta
Deal found 25/7₹ 11,470
Thu 12/920:49ONT - SEA
Nonstop2h 38mAlaska Airlines
Sat 14/906:40SEA - ONT
Nonstop2h 35mAlaska Airlines
Deal found 26/7₹ 12,308
Fri 20/916:28ONT - SEA
Nonstop2h 38mAlaska Airlines
Sun 22/906:40SEA - ONT
Nonstop2h 35mAlaska Airlines
Deal found 26/7₹ 13,145
Fri 8/1117:50ONT - SEA
Nonstop3h 00mDelta
Sat 9/1114:35SEA - ONT
Nonstop2h 33mDelta
Deal found 26/7₹ 13,982
Wed 2/1007:30ONT - SEA
Nonstop2h 48mAlaska Airlines
Fri 25/1012:48SEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 25/7₹ 14,819
Tue 20/808:00ONT - SEA
Nonstop2h 45mAlaska Airlines
Tue 20/819:45SEA - ONT
Nonstop2h 35mAlaska Airlines
Deal found 26/7₹ 15,657
Wed 27/1106:00ONT - SEA
Nonstop2h 50mAlaska Airlines
Fri 29/1106:33SEA - ONT
Nonstop2h 32mAlaska Airlines
Deal found 25/7₹ 16,494
Sat 17/816:07ONT - SEA
Nonstop2h 35mAlaska Airlines
Sat 17/821:26SEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 26/7₹ 17,666
Fri 30/820:49ONT - SEA
Nonstop2h 38mAlaska Airlines
Tue 3/906:40SEA - ONT
Nonstop2h 35mAlaska Airlines
Deal found 26/7₹ 18,168

Direct flights from Ontario departing soon

Discover direct flights from Ontario departing soon. In the last 7 days, Cheapflights users made a total of 313,073 searches and data was last updated on 26 July 2024.
Wed 31/706:00ONT - SEA
Nonstop2h 40mAlaska Airlines
Wed 31/712:54SEA - ONT
Nonstop2h 35mAlaska Airlines
Deal found 26/7₹ 42,449
Fri 2/820:20ONT - SEA
Nonstop2h 35mAlaska Airlines
Mon 5/812:56SEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 26/7₹ 62,962

Find direct flights from Ontario within your budget

Use the slider to find direct flights from Ontario within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 313,073 searches. This data was last updated on 26 July 2024.

Fly to

Any airport

Budget

₹ 11,470 - ₹ 18,169

Route

Depart

Return

Price

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Wed 18/9

Nonstop2h 51m

Seattle/Tacoma Intl

Sat 21/9

Nonstop2h 44m

₹ 11,470

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Thu 12/9

Nonstop2h 38m

Seattle/Tacoma Intl

Sat 14/9

Nonstop2h 35m

₹ 12,308

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Fri 20/9

Nonstop2h 38m

Seattle/Tacoma Intl

Sun 22/9

Nonstop2h 35m

₹ 13,145

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Fri 8/11

Nonstop3h 00m

Seattle/Tacoma Intl

Sat 9/11

Nonstop2h 33m

₹ 13,982

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Wed 2/10

Nonstop2h 48m

Seattle/Tacoma Intl

Fri 25/10

Nonstop2h 33m

₹ 14,819

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Tue 20/8

Nonstop2h 45m

Seattle/Tacoma Intl

Tue 20/8

Nonstop2h 35m

₹ 15,657

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Wed 27/11

Nonstop2h 50m

Seattle/Tacoma Intl

Fri 29/11

Nonstop2h 32m

₹ 16,494

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Sat 17/8

Nonstop2h 35m

Seattle/Tacoma Intl

Sat 17/8

Nonstop2h 33m

₹ 17,666

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Fri 30/8

Nonstop2h 38m

Seattle/Tacoma Intl

Tue 3/9

Nonstop2h 35m

₹ 18,168

Flights are sorted by cheapest first

Deals found on 25/7

Reviews of airlines flying direct to Ontario

Get insights into the airlines that provide direct flights from Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from Ontario. Reviews last updated Cheapflights.
Japan Airlines
8.3
Very Good
1,445 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Food

7.8

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very Good
1,445 reviews
Japan Airlines
8.3
Very Good
1,445 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Food

7.8

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

KLM
7.9
Good
1,416 reviews
Japan Airlines
8.3
Very Good
1,445 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Food

7.8

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qatar Airways
7.6
Good
4,155 reviews
Japan Airlines
8.3
Very Good
1,445 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Food

7.8

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Air France
7.5
Good
1,622 reviews
Japan Airlines
8.3
Very Good
1,445 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Food

7.8

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

United Airlines
7.4
Good
10,000 reviews
Japan Airlines
8.3
Very Good
1,445 reviews
Check prices

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Food

7.8

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 26 July 2024.

  • Where can you fly direct from Ontario?

    Currently, the most popular direct flight destination from Ontario is Dallas/Fort Worth Airport.

  • How long is a direct flight from Ontario?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Ontario to last approximately 2h 43m on average. The quickest direct flight from Ontario at this time departs from Ontario (2h 43m), while the longest leaves from Ontario (2h 43m).

  • What is the best time of year to fly direct from Ontario?

    If you're seeking the lowest price on a direct flight from Ontario, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

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