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Cheap flights from Tokyo Narita Airport to Los Angeles from $481

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 Narita Airport to Los Angeles departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Tokyo Narita Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 am - 3:54 pm
NRT
-
ONT
46h 14m
2 stops
Multiple Airlines Logo
3:13 pm - 8:00 pm
ONT
-
NRT
36h 47m
1 stop
$1,039Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
9:40 am - 7:01 pm
NRT
-
ONT
25h 21m
2 stops
Multiple Airlines Logo
3:13 pm - 8:00 pm
ONT
-
NRT
36h 47m
1 stop
$1,054Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
9:40 am - 7:01 pm
NRT
-
ONT
25h 21m
2 stops
Multiple Airlines Logo
3:13 pm - 8:00 pm
ONT
-
NRT
36h 47m
1 stop
$1,111Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
10:40 pm - 5:40 pm
NRT
-
ONT
35h 00m
1 stop
Multiple Airlines Logo
8:48 am - 8:00 pm
ONT
-
NRT
19h 12m
1 stop
$1,122Multiple Airlines
Thu, Aug 20 - Thu, Aug 27
United Airlines Logo
4:30 pm - 8:53 pm
NRT
-
ONT
20h 23m
1 stop
United Airlines Logo
6:08 am - 3:00 pm
ONT
-
NRT
16h 52m
1 stop
$1,146United Airlines
Mon, Aug 31 - Sun, Sep 6
United Airlines Logo
5:05 pm - 8:01 pm
NRT
-
ONT
18h 56m
1 stop
United Airlines Logo
8:03 am - 3:00 pm
ONT
-
NRT
14h 57m
1 stop
$1,147United Airlines
Thu, Aug 27 - Tue, Oct 6
United Airlines Logo
5:05 pm - 8:31 pm
NRT
-
ONT
19h 26m
1 stop
United Airlines Logo
5:00 am - 3:00 pm
ONT
-
NRT
42h 00m
2 stops
$1,148United Airlines
Tue, Oct 6 - Sat, Oct 10
Multiple Airlines Logo
9:30 pm - 2:03 pm
NRT
-
ONT
32h 33m
1 stop
Multiple Airlines Logo
2:35 pm - 3:05 pm
ONT
-
NRT
31h 30m
2 stops
$1,149Multiple Airlines
Tue, Sep 1 - Wed, Nov 4
United Airlines Logo
5:05 pm - 8:01 pm
NRT
-
ONT
18h 56m
1 stop
United Airlines Logo
5:00 am - 2:45 pm
ONT
-
NRT
17h 45m
1 stop
$1,150United Airlines
Mon, Sep 21 - Wed, Sep 30
United Airlines Logo
5:05 pm - 6:16 pm
NRT
-
ONT
17h 11m
1 stop
United Airlines Logo
11:00 am - 3:00 pm
ONT
-
NRT
36h 00m
1 stop
$1,151United Airlines
Wed, Sep 2 - Sat, Sep 5

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United Airlines flights from Tokyo Narita Airport to Ontario

Our best United Airlines deals on Tokyo Narita Airport to Ontario flight tickets
United Airlines
Aug 31
NRT4:30 pmTokyo Narita
20h 23m
1 stop
ONT8:53 pmOntario
Sep 6
ONT6:08 amOntario
16h 52m
1 stop
NRT3:00 pmTokyo Narita
$1,146
United Airlines
Aug 27
NRT5:05 pmTokyo Narita
18h 56m
1 stop
ONT8:01 pmOntario
Oct 6
ONT8:03 amOntario
14h 57m
1 stop
NRT3:00 pmTokyo Narita
$1,147
United Airlines
Oct 6
NRT5:05 pmTokyo Narita
19h 26m
1 stop
ONT8:31 pmOntario
Oct 10
ONT5:00 amOntario
42h 00m
2 stops
NRT3:00 pmTokyo Narita
$1,148

China Airlines flights from Tokyo Narita Airport to Ontario

Our best China Airlines deals on Tokyo Narita Airport to Ontario flight tickets
China Airlines
Aug 15
NRT9:40 amTokyo Narita
25h 00m
1 stop
ONT6:40 pmOntario
Aug 27
ONT12:45 amOntario
20h 30m
1 stop
NRT1:15 pmTokyo Narita
$1,337
China Airlines
Dec 2
NRT9:20 amTokyo Narita
24h 30m
1 stop
ONT4:50 pmOntario
Dec 8
ONT10:50 pmOntario
21h 40m
1 stop
NRT1:30 pmTokyo Narita
$1,352
China Airlines
Jul 16
NRT8:00 pmTokyo Narita
38h 40m
1 stop
ONT6:40 pmOntario
Jul 28
ONT12:45 amOntario
20h 30m
1 stop
NRT1:15 pmTokyo Narita
$1,402

momondo Fare Finder

 
Customize your flight search to find flights from Tokyo Narita 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 July 8, 2026.
Use the filters below to find and compare flights from Tokyo Narita Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Tue 8/18

9:40 am-3:54 pm

2 stops46h 14m

Ontario

Tue 8/25

3:13 pm-8:00 pm

1 stop36h 47m

$1,039

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Tue 8/18

9:40 am-7:01 pm

2 stops25h 21m

Ontario

Tue 8/25

3:13 pm-8:00 pm

1 stop36h 47m

$1,054

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Tue 8/18

9:40 am-7:01 pm

2 stops25h 21m

Ontario

Tue 8/25

3:13 pm-8:00 pm

1 stop36h 47m

$1,111

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Thu 8/20

10:40 pm-5:40 pm

1 stop35h 00m

Ontario

Thu 8/27

8:48 am-8:00 pm

1 stop19h 12m

$1,122

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Mon 8/31

4:30 pm-8:53 pm

1 stop20h 23m

Ontario

Sun 9/6

6:08 am-3:00 pm

1 stop16h 52m

$1,146
Quickest round-trip

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Thu 8/27

5:05 pm-8:01 pm

1 stop18h 56m

Ontario

Tue 10/6

8:03 am-3:00 pm

1 stop14h 57m

$1,147

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Tue 10/6

5:05 pm-8:31 pm

1 stop19h 26m

Ontario

Sat 10/10

5:00 am-3:00 pm

2 stops42h 00m

$1,148

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Tue 9/1

9:30 pm-2:03 pm

1 stop32h 33m

Ontario

Wed 11/4

2:35 pm-3:05 pm

2 stops31h 30m

$1,149

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Mon 9/21

5:05 pm-8:01 pm

1 stop18h 56m

Ontario

Wed 9/30

5:00 am-2:45 pm

1 stop17h 45m

$1,150

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Wed 9/2

5:05 pm-6:16 pm

1 stop17h 11m

Ontario

Sat 9/5

11:00 am-3:00 pm

1 stop36h 00m

$1,151

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 Narita 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

Can stopping save me money on Tokyo Narita Airport to Ontario flights?

You could potentially save up to 57% on your flight if you consider stops on a Tokyo Narita Airport to Ontario flight.

When to book flights from Tokyo Narita Airport to Ontario

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

Cheap Tokyo Narita Airport to Ontario (NRT to ONT) flight deals and tips

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

Fastest flight time

14h 17m

Direct flights

None
The fastest flight from Tokyo Narita Airport to Ontario takes 14h 17m
There are no direct flights from Tokyo Narita Airport to Ontario. There are no popular flight routes from Tokyo Narita Airport to Ontario.
Search flight deals

Frequently asked questions about flying from Tokyo Narita Airport to Ontario

  • How far is Tokyo Narita to Ontario by plane?

    The straight-line distance from Tokyo Narita to Ontario is 5465.8 mi. In terms of flight time, this usually takes a little over 14h 17m.

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

    Prices for flights from Tokyo Narita Airport to Ontario Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo Narita Airport to Ontario Airport.

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

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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?

Flights from Tokyo to Ontario 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 Tokyo to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Tokyo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Tokyo to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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