United Flight CI838 Deals & Information (2025/2026)

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United Flight 838 Route Deals From $259

The cheapest prices found with in the last 7 days for return flights were $340 and $259 for one-way flights to Narita Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 13 - Mon, Oct 20
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$340 Roundtrip, just found
$340
Roundtrip
just found
Select United flight, departing Mon, Oct 13 from Kaohsiung Intl. to Narita Intl., returning Mon, Oct 20, priced at $340 just found
Sat, Oct 11 - Thu, Oct 16
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$343 Roundtrip, found 5 days ago
$343
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 11 from Kaohsiung Intl. to Narita Intl., returning Thu, Oct 16, priced at $343 found 5 days ago
Mon, Oct 13 - Mon, Oct 20
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$369 Roundtrip, just found
$369
Roundtrip
just found
Select United flight, departing Mon, Oct 13 from Kaohsiung Intl. to Narita Intl., returning Mon, Oct 20, priced at $369 just found
Sat, Oct 11 - Thu, Oct 16
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 11 from Kaohsiung Intl. to Narita Intl., returning Thu, Oct 16, priced at $372 found 5 days ago
Tue, Dec 2 - Sat, Dec 6
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$398 Roundtrip, found 5 days ago
$398
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 2 from Kaohsiung Intl. to Narita Intl., returning Sat, Dec 6, priced at $398 found 5 days ago
Fri, Nov 21 - Tue, Nov 25
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$407 Roundtrip, found 5 days ago
$407
Roundtrip
found 5 days ago
Select United flight, departing Fri, Nov 21 from Kaohsiung Intl. to Narita Intl., returning Tue, Nov 25, priced at $407 found 5 days ago
Thu, Nov 13 - Sat, Nov 29
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$410 Roundtrip, found 5 days ago
$410
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 13 from Kaohsiung Intl. to Narita Intl., returning Sat, Nov 29, priced at $410 found 5 days ago
Thu, Nov 13 - Sat, Nov 29
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$413 Roundtrip, found 5 days ago
$413
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 13 from Kaohsiung Intl. to Narita Intl., returning Sat, Nov 29, priced at $413 found 5 days ago
Tue, Dec 2 - Sat, Dec 6
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$418 Roundtrip, found 5 days ago
$418
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 2 from Kaohsiung Intl. to Narita Intl., returning Sat, Dec 6, priced at $418 found 5 days ago
Tue, Dec 2 - Sat, Dec 6
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$427 Roundtrip, found 5 days ago
$427
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 2 from Kaohsiung Intl. to Narita Intl., returning Sat, Dec 6, priced at $427 found 5 days ago
Thu, Nov 13 - Sat, Nov 29
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$427 Roundtrip, found 5 days ago
$427
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 13 from Kaohsiung Intl. to Narita Intl., returning Sat, Nov 29, priced at $427 found 5 days ago
Sat, Nov 15 - Mon, Nov 17
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$430 Roundtrip, found 5 days ago
$430
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 15 from Kaohsiung Intl. to Narita Intl., returning Mon, Nov 17, priced at $430 found 5 days ago
Thu, Nov 13 - Sat, Nov 29
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$438 Roundtrip, found 5 days ago
$438
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 13 from Kaohsiung Intl. to Narita Intl., returning Sat, Nov 29, priced at $438 found 5 days ago
Mon, Oct 13 - Mon, Oct 20
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$453 Roundtrip, just found
$453
Roundtrip
just found
Select United flight, departing Mon, Oct 13 from Kaohsiung Intl. to Narita Intl., returning Mon, Oct 20, priced at $453 just found
Sat, Oct 11 - Thu, Oct 16
KHH
Kaohsiung Intl.
NRT
Narita Intl.
$459 Roundtrip, found 5 days ago
$459
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 11 from Kaohsiung Intl. to Narita Intl., returning Thu, Oct 16, priced at $459 found 5 days ago

Frequently asked questions

What route does flight number UA838 take?
Flight number UA838 flies directly from Tokyo Airport (NRT-Narita Intl.) to San Francisco, CA Airport (SFO-San Francisco Intl.). During this journey, expect to be in the air for roughly 9 hours and 30 minutes. It's wise to book ahead to get your favorite seat.
How often is UA838 on time?
If you're traveling on United Airlines flight number UA838 between Narita Intl. Airport (NRT) and San Francisco, CA Airport (SFO-San Francisco Intl.), 93% of these services leave on schedule. On the rare occasion that there is a delay, you can expect to wait about 39 minutes on average. Thanks to the airline's quality service, this trip has a 3.3-star rating.
What terminal does UA838 fly out of?
Flights between Tokyo Narita Airport and San Francisco Intl. Airport (SFO) are served by UA838, and travelers booked on this flight usually board from Terminal 1.
What kind of plane is on flight number UA838?
The route for flight number UA838 is generally NRT to San Francisco, CA Airport (SFO-San Francisco Intl.), and the Boeing 777-300ER is the type of aircraft you'll probably be traveling on.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA838 flight with Travelocity, please visit our Customer Service Portal.