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Cheap flights from Tokyo Haneda Airport to Los Angeles from $415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo Haneda Airport to Los Angeles departing on 5/14. 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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0 bags

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Find the cheapest flights from Tokyo Haneda Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:50 pm - 9:59 pm
HND
-
ONT
46h 09m
2 stops
United Airlines Logo
1:18 pm - 1:55 pm
ONT
-
HND
32h 37m
2 stops
$736United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
3:50 pm - 9:59 pm
HND
-
ONT
22h 09m
2 stops
United Airlines Logo
5:00 am - 3:55 pm
ONT
-
HND
42h 55m
2 stops
$737United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
3:50 pm - 9:59 pm
HND
-
ONT
46h 09m
2 stops
United Airlines Logo
1:18 pm - 3:55 pm
ONT
-
HND
34h 37m
2 stops
$750United Airlines
Fri, Aug 28 - Tue, Sep 1
Delta Logo
4:05 pm - 5:16 pm
HND
-
ONT
17h 11m
1 stop
Delta Logo
2:00 pm - 2:20 pm
ONT
-
HND
32h 20m
1 stop
$780Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
4:05 pm - 5:16 pm
HND
-
ONT
17h 11m
1 stop
Delta Logo
5:55 pm - 2:20 pm
ONT
-
HND
28h 25m
1 stop
$781Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
4:20 pm - 4:14 pm
HND
-
ONT
15h 54m
2 stops
Delta Logo
5:50 pm - 3:05 pm
ONT
-
HND
28h 15m
1 stop
$852Delta
Tue, Sep 29 - Wed, Nov 4
Delta Logo
4:05 pm - 5:16 pm
HND
-
ONT
17h 11m
1 stop
Delta Logo
5:05 pm - 3:05 pm
ONT
-
HND
30h 00m
2 stops
$954Delta
Mon, Oct 5 - Sun, Oct 25
China Airlines Logo
7:55 am - 6:00 pm
HND
-
ONT
26h 05m
1 stop
China Airlines Logo
10:50 pm - 10:15 pm
ONT
-
HND
30h 25m
1 stop
$1,064China Airlines
Thu, Oct 1 - Tue, Nov 3
China Airlines Logo
7:55 am - 6:00 pm
HND
-
ONT
26h 05m
1 stop
China Airlines Logo
12:10 am - 10:15 pm
ONT
-
HND
30h 05m
1 stop
$1,076China Airlines
Thu, May 7 - Sat, May 9
China Airlines Logo
2:30 pm - 6:00 pm
HND
-
ONT
19h 30m
1 stop
China Airlines Logo
12:10 am - 10:15 pm
ONT
-
HND
30h 05m
1 stop
$1,080China Airlines
Thu, May 7 - Sat, May 9

United Airlines flights from Tokyo Haneda Airport to Ontario

Our best United Airlines deals on Tokyo Haneda Airport to Ontario flight tickets
United Airlines
Aug 28
HND3:50 pmTokyo Haneda
46h 09m
2 stops
ONT9:59 pmOntario
Sep 1
ONT1:18 pmOntario
32h 37m
2 stops
HND1:55 pmTokyo Haneda
$736
United Airlines
Aug 27
HND3:50 pmTokyo Haneda
18h 21m
1 stop
ONT6:11 pmOntario
Aug 31
ONT5:00 amOntario
42h 55m
2 stops
HND3:55 pmTokyo Haneda
$737
United Airlines
Aug 28
HND3:50 pmTokyo Haneda
46h 09m
2 stops
ONT9:59 pmOntario
Sep 1
ONT1:18 pmOntario
34h 37m
2 stops
HND3:55 pmTokyo Haneda
$750

Delta flights from Tokyo Haneda Airport to Ontario

Our best Delta deals on Tokyo Haneda Airport to Ontario flight tickets
Delta
Aug 28
HND4:05 pmTokyo Haneda
17h 11m
1 stop
ONT5:16 pmOntario
Sep 1
ONT2:00 pmOntario
32h 20m
1 stop
HND2:20 pmTokyo Haneda
$780
Delta
Aug 28
HND4:05 pmTokyo Haneda
17h 11m
1 stop
ONT5:16 pmOntario
Sep 1
ONT5:55 pmOntario
28h 25m
1 stop
HND2:20 pmTokyo Haneda
$781
Delta
Sep 29
HND4:20 pmTokyo Haneda
15h 54m
2 stops
ONT4:14 pmOntario
Nov 4
ONT5:50 pmOntario
28h 15m
1 stop
HND3:05 pmTokyo Haneda
$852

momondo Fare Finder

 
Customize your flight search to find flights from Tokyo Haneda Airport to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 14, 2026.
Use the filters below to find and compare flights from Tokyo Haneda Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Fri 8/28

3:50 pm-9:59 pm

2 stops46h 09m

Ontario

Tue 9/1

1:18 pm-1:55 pm

2 stops32h 37m

$736

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Thu 8/27

3:50 pm-9:59 pm

2 stops22h 09m

Ontario

Mon 8/31

5:00 am-3:55 pm

2 stops42h 55m

$737

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Fri 8/28

3:50 pm-9:59 pm

2 stops46h 09m

Ontario

Tue 9/1

1:18 pm-3:55 pm

2 stops34h 37m

$750

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Fri 8/28

4:05 pm-5:16 pm

1 stop17h 11m

Ontario

Tue 9/1

2:00 pm-2:20 pm

1 stop32h 20m

$780

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Fri 8/28

4:05 pm-5:16 pm

1 stop17h 11m

Ontario

Tue 9/1

5:55 pm-2:20 pm

1 stop28h 25m

$781
Quickest round-trip

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Tue 9/29

4:20 pm-4:14 pm

2 stops15h 54m

Ontario

Wed 11/4

5:50 pm-3:05 pm

1 stop28h 15m

$852

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Mon 10/5

4:05 pm-5:16 pm

1 stop17h 11m

Ontario

Sun 10/25

5:05 pm-3:05 pm

2 stops30h 00m

$954

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Thu 10/1

7:55 am-6:00 pm

1 stop26h 05m

Ontario

Tue 11/3

10:50 pm-10:15 pm

1 stop30h 25m

$1,064

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Thu 5/7

7:55 am-6:00 pm

1 stop26h 05m

Ontario

Sat 5/9

12:10 am-10:15 pm

1 stop30h 05m

$1,076

TokyoOntario

HND - ONT

HNDONT

Tokyo Haneda

Thu 5/7

2:30 pm-6:00 pm

1 stop19h 30m

Ontario

Sat 5/9

12:10 am-10:15 pm

1 stop30h 05m

$1,080

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Tokyo Haneda Airport to Ontario

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 airline that flies from Tokyo Haneda to Ontario?

United Airlines is the most popular carrier operating from Tokyo Haneda to Ontario

What airlines fly to Ontario?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Ontario from Tokyo Haneda Airport according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 5 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Tokyo Haneda Airport to Ontario

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

Cheap Tokyo Haneda Airport to Ontario (HND to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo Haneda Airport to Ontario

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Tokyo Haneda Airport to Ontario takes 16h 25m
There are no direct flights from Tokyo Haneda Airport to Ontario. There are no popular flight routes from Tokyo Haneda Airport to Ontario.
Search flight deals

Frequently asked questions about flying from Tokyo Haneda Airport to Ontario

  • How far is Tokyo Haneda to Ontario by plane?

    The straight-line distance from Tokyo Haneda to Ontario is 5502.0 mi. A reasonable flight in good conditions will take 16h 25m.

  • When did momondo last update prices for flights from Tokyo Haneda Airport to Ontario Airport?

    Prices for flights from Tokyo Haneda Airport to Ontario Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Tokyo Haneda Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo Haneda Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tokyo to Ontario for you.

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

Yes. momondo enables you to select and highlight flights to Ontario from Tokyo with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Tokyo.

I’m not ready to book a flight from Tokyo to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Tokyo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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