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Kathmandu

$557+ Cheap flights from O'ahu to Kathmandu (KTM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — KTM
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from O'ahu to Kathmandu

Keep the following information in mind while searching for O'ahu to Kathmandu flight deals. Data was last updated August 14, 2025.

Round-trip from

$1,154
(Trip.com)

One-way from

$557
(Kiwi.com)

Popular in

January

Cheapest in

November
From O'ahu to Kathmandu Tribhuvan
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One-way flight from O'ahu to Kathmandu Tribhuvan
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Highest demand for flights based on searches. 2% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($62 potential savings vs. average RT price).
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Find flight deals from O'ahu to Kathmandu

Cheapest flights from O'ahu to Kathmandu
Explore the most affordable flight options available from O'ahu to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Trip.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:10 amHNL - KTM
2 stops40h 05mMultiple Airlines
Fri 11/2111:10 amKTM - HNL
2 stops38h 05mMultiple Airlines
Deal found 8/13$1,154
This Trip.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1112:55 pmHNL - KTM
2 stops38h 20mMultiple Airlines
Mon 10/2711:10 amKTM - HNL
2 stops39h 00mMultiple Airlines
Deal found 8/14$1,349
This Trip.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:55 pmHNL - KTM
2 stops38h 20mMultiple Airlines
Wed 11/2611:10 amKTM - HNL
2 stops39h 00mMultiple Airlines
Deal found 8/11$1,360
This Vliegwinkel deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/272:55 pmHNL - KTM
2 stops39h 50mMultiple Airlines
Sat 10/411:30 pmKTM - HNL
2 stops25h 15mMultiple Airlines
Deal found 8/13$1,393
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:10 pmHNL - KTM
2 stops37h 05mMultiple Airlines
Mon 10/2711:10 amKTM - HNL
2 stops38h 30mMultiple Airlines
Deal found 8/12$1,435
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:00 pmHNL - KTM
2 stops33h 15mMultiple Airlines
Fri 10/243:00 pmKTM - HNL
2 stops58h 40mMultiple Airlines
Deal found 8/12$1,441
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:50 amHNL - KTM
2 stops42h 55mMultiple Airlines
Fri 11/712:25 amKTM - HNL
2 stops48h 50mMultiple Airlines
Deal found 8/12$1,488
This Trip.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:55 pmHNL - KTM
2 stops41h 50mMultiple Airlines
Fri 10/31:30 pmKTM - HNL
2 stops37h 25mMultiple Airlines
Deal found 8/11$1,555
This Trip.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:55 pmHNL - KTM
2 stops36h 20mMultiple Airlines
Fri 10/2411:10 amKTM - HNL
2 stops38h 55mMultiple Airlines
Deal found 8/13$1,574

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Kathmandu 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, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from O'ahu to Kathmandu that are best for you.

Fly from

O'ahu

Fly to

Kathmandu

Route

Depart

Return

Price

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Mon 11/3

11:10 am-7:00 pm

2 stops40h 05m

Kathmandu Tribhuvan

Fri 11/21

11:10 am-9:30 am

2 stops38h 05m

$1,154

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Sat 10/11

12:55 pm-7:00 pm

2 stops38h 20m

Kathmandu Tribhuvan

Mon 10/27

11:10 am-10:25 am

2 stops39h 00m

$1,349

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Sat 10/18

12:55 pm-7:00 pm

2 stops38h 20m

Kathmandu Tribhuvan

Wed 11/26

11:10 am-10:25 am

2 stops39h 00m

$1,360

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Sat 9/27

2:55 pm-10:30 pm

2 stops39h 50m

Kathmandu Tribhuvan

Sat 10/4

11:30 pm-9:00 am

2 stops25h 15m

$1,393

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Tue 2/10

10:41 pm-8:20 am

2 stops41h 54m

Kathmandu Tribhuvan

Tue 2/17

6:45 pm-10:41 pm

2 stops43h 41m

$1,430

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Wed 9/24

2:10 pm-7:00 pm

2 stops37h 05m

Kathmandu Tribhuvan

Mon 10/27

11:10 am-9:55 am

2 stops38h 30m

$1,435

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Wed 10/8

1:00 pm-2:00 pm

2 stops33h 15m

Kathmandu Tribhuvan

Fri 10/24

3:00 pm-9:55 am

2 stops58h 40m

$1,441

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Tue 2/10

12:30 pm-11:25 pm

2 stops43h 10m

Kathmandu Tribhuvan

Mon 2/16

12:25 am-8:25 am

2 stops23h 45m

$1,442

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Sat 10/18

11:50 am-10:30 pm

2 stops42h 55m

Kathmandu Tribhuvan

Fri 11/7

12:25 am-9:30 am

2 stops48h 50m

$1,488

HonoluluKathmandu

HNL - KTM

HNLKTM

Honolulu

Tue 11/25

12:40 pm-1:20 pm

3 stops56h 55m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 11 results
1
2

Best time to book a flight from O'ahu to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from O'ahu with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Kathmandu

What is the cheapest time of day to fly from FUW to KTM?

Find hourly flight availability from O'ahu to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from O'ahu to Kathmandu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. 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 to Kathmandu. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Korean Air, Singapore Airlines, and Qatar Airways from O'ahu to Kathmandu by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Singapore Airlines
8.1
Very good
1,346 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Qatar Airways
7.4
Good
3,608 reviews
Korean Air
8.4
Very good
1,131 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kathmandu from O'ahu?

    For a flight from O'ahu to Kathmandu, you will be flying into Tribhuvan. Kathmandu Tribhuvan (KTM) is just 2.5 mi from the center of the city.

  • Can I find deals for flights from O'ahu to Kathmandu that include hotel bookings?

    Yes. In addition to deals on O'ahu to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Kathmandu.

  • Can I find deals for business class flights from O'ahu to Kathmandu?

    Yes. Cheapflights offers flight deals from O'ahu to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from O'ahu to Kathmandu?

    Currently, August is the cheapest month in which you can book a flight from O'ahu to Kathmandu (average of $1,229). Flying from O'ahu to Kathmandu in June is currently the most expensive (average of $1,683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for O'ahu to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Kathmandu flights
Kailua-Kona to Kathmandu flights
Hilo to Kathmandu flights

Top 3 airlines flying from O'ahu to Kathmandu

Discover the top 3 airlines that operate flights from O'ahu to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,152Average$1,473FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,436Average$1,589FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$1,623Average$1,966FlexibilityNo cancel feeOn-time81%

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