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Cheap flights from Tokyo Narita Airport to Los Angeles from $374

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 5/1. 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 Narita Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:45 pm - 10:57 pm
NRT
-
ONT
22h 12m
1 stop
United Airlines Logo
11:05 am - 3:00 pm
ONT
-
NRT
35h 55m
1 stop
$741United Airlines
Tue, Mar 24 - Fri, Apr 24
Multiple Airlines Logo
10:30 am - 4:38 pm
NRT
-
ONT
22h 08m
1 stop
Multiple Airlines Logo
5:33 pm - 8:00 pm
ONT
-
NRT
34h 27m
2 stops
$789Multiple Airlines
Fri, Apr 24 - Fri, May 1
United Airlines Logo
5:05 pm - 9:55 pm
NRT
-
ONT
44h 50m
2 stops
United Airlines Logo
6:39 pm - 3:00 pm
ONT
-
NRT
28h 21m
1 stop
$794United Airlines
Wed, Jul 15 - Wed, Jul 29
Delta Logo
8:55 pm - 11:51 pm
NRT
-
ONT
42h 56m
2 stops
Delta Logo
6:00 am - 9:05 pm
ONT
-
NRT
23h 05m
2 stops
$799Delta
Wed, Apr 1 - Thu, Apr 9
China Airlines Logo
8:00 pm - 6:00 pm
NRT
-
ONT
38h 00m
1 stop
China Airlines Logo
12:10 am - 4:35 pm
ONT
-
NRT
24h 25m
1 stop
$823China Airlines
Sun, May 10 - Wed, May 13
United Airlines Logo
4:45 pm - 10:57 pm
NRT
-
ONT
22h 12m
1 stop
United Airlines Logo
1:27 pm - 3:00 pm
ONT
-
NRT
33h 33m
1 stop
$824United Airlines
Tue, Mar 24 - Fri, Apr 24
Multiple Airlines Logo
10:30 am - 6:49 pm
NRT
-
ONT
24h 19m
2 stops
Multiple Airlines Logo
8:30 am - 1:05 pm
ONT
-
NRT
36h 35m
1 stop
$827Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
China Airlines Logo
2:30 pm - 6:40 pm
NRT
-
ONT
20h 10m
1 stop
China Airlines Logo
12:45 am - 1:15 pm
ONT
-
NRT
20h 30m
1 stop
$834China Airlines
Tue, Aug 18 - Mon, Aug 24
China Airlines Logo
8:00 pm - 6:40 pm
NRT
-
ONT
38h 40m
1 stop
China Airlines Logo
12:10 am - 4:35 pm
ONT
-
NRT
24h 25m
1 stop
$836China Airlines
Wed, Aug 19 - Tue, Sep 15
Multiple Airlines Logo
7:10 pm - 10:59 pm
NRT
-
ONT
19h 49m
1 stop
Multiple Airlines Logo
9:19 am - 8:00 pm
ONT
-
NRT
18h 41m
1 stop
$842Multiple Airlines
Sun, Apr 19 - Sun, May 3

STARLUX Airlines flights from Tokyo Narita Airport to Ontario

Our best STARLUX Airlines deals on Tokyo Narita Airport to Ontario flight tickets
STARLUX Airlines
May 7
NRT8:40 pmTokyo Narita
36h 25m
1 stop
ONT5:05 pmOntario
May 11
ONT11:10 pmOntario
28h 15m
1 stop
NRT7:25 pmTokyo Narita
$844
STARLUX Airlines
Jun 22
NRT2:10 pmTokyo Narita
18h 55m
1 stop
ONT5:05 pmOntario
Aug 12
ONT11:45 pmOntario
27h 40m
1 stop
NRT7:25 pmTokyo Narita
$846
STARLUX Airlines
Apr 24
NRT8:40 pmTokyo Narita
36h 25m
1 stop
ONT5:05 pmOntario
May 1
ONT11:10 pmOntario
28h 15m
1 stop
NRT7:25 pmTokyo Narita
$853

United Airlines flights from Tokyo Narita Airport to Ontario

Our best United Airlines deals on Tokyo Narita Airport to Ontario flight tickets
United Airlines
Mar 24
NRT4:45 pmTokyo Narita
22h 12m
1 stop
ONT10:57 pmOntario
Apr 24
ONT11:05 amOntario
35h 55m
1 stop
NRT3:00 pmTokyo Narita
$741
United Airlines
Jul 15
NRT5:05 pmTokyo Narita
44h 50m
2 stops
ONT9:55 pmOntario
Jul 29
ONT6:39 pmOntario
28h 21m
1 stop
NRT3:00 pmTokyo Narita
$794
United Airlines
Mar 24
NRT4:45 pmTokyo Narita
22h 12m
1 stop
ONT10:57 pmOntario
Apr 24
ONT1:27 pmOntario
33h 33m
1 stop
NRT3:00 pmTokyo Narita
$824

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 March 11, 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 3/24

4:45 pm-10:57 pm

1 stop22h 12m

Ontario

Fri 4/24

11:05 am-3:00 pm

1 stop35h 55m

$741

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Fri 4/24

10:30 am-4:38 pm

1 stop22h 08m

Ontario

Fri 5/1

5:33 pm-8:00 pm

2 stops34h 27m

$789

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Wed 7/15

5:05 pm-9:55 pm

2 stops44h 50m

Ontario

Wed 7/29

6:39 pm-3:00 pm

1 stop28h 21m

$794

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Wed 4/1

8:55 pm-11:51 pm

2 stops42h 56m

Ontario

Thu 4/9

6:00 am-9:05 pm

2 stops23h 05m

$799

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Sun 5/10

8:00 pm-6:00 pm

1 stop38h 00m

Ontario

Wed 5/13

12:10 am-4:35 pm

1 stop24h 25m

$823

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Tue 3/24

4:45 pm-10:57 pm

1 stop22h 12m

Ontario

Fri 4/24

1:27 pm-3:00 pm

1 stop33h 33m

$824

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Wed 4/22

10:30 am-6:49 pm

2 stops24h 19m

Ontario

Wed 4/29

8:30 am-1:05 pm

1 stop36h 35m

$827

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Tue 8/18

2:30 pm-6:40 pm

1 stop20h 10m

Ontario

Mon 8/24

12:45 am-1:15 pm

1 stop20h 30m

$834

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Wed 8/19

8:00 pm-6:40 pm

1 stop38h 40m

Ontario

Tue 9/15

12:10 am-4:35 pm

1 stop24h 25m

$836
Quickest round-trip

TokyoOntario

NRT - ONT

NRTONT

Tokyo Narita

Sun 4/19

7:10 pm-10:59 pm

1 stop19h 49m

Ontario

Sun 5/3

9:19 am-8:00 pm

1 stop18h 41m

$842

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 1% 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

16h 13m

Direct flights

None
The fastest flight from Tokyo Narita Airport to Ontario takes 16h 13m
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

  • 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 16h 13m.

  • 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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