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$551+ Cheap flights from Irvine, CA 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KTM
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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The best prices from Irvine to Kathmandu Tribhuvan are usually found in September or January, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Irvine to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$831
(Ovago)

One-way from

$551
(Kiwi.com)
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 13% potential price drop
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From Irvine to Kathmandu Tribhuvan
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One-way flight from Irvine to Kathmandu Tribhuvan
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Find flight deals from Irvine to Kathmandu

Cheapest flights from Irvine to Kathmandu
Explore the most affordable flight options available from Irvine to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Gurufare deal was found by Cheapflights users on 11/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:00 pmLAX - KTM
2 stops30h 05mAir China
Fri 12/135:50 pmKTM - LAX
2 stops54h 15mAir China
Deal found 11/3$1,182
This Ovago deal was found by Cheapflights users on 11/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2611:30 amLAX - KTM
2 stops38h 20mChina Eastern
Tue 12/174:35 pmKTM - LAX
3 stops54h 15mChina Eastern
Deal found 11/3$1,184
This Cathay Pacific deal was found by Cheapflights users on 11/3. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2911:20 pmLAX - KTM
1 stop30h 40mCathay Pacific
Tue 12/109:00 pmKTM - LAX
1 stop25h 50mCathay Pacific
Deal found 11/3$1,194
This FareScan deal was found by Cheapflights users on 11/3. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/261:00 pmLAX - KTM
1 stop32h 15mTurkish Airlines
Tue 1/2112:25 pmKTM - LAX
1 stop42h 20mTurkish Airlines
Deal found 11/3$1,215
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2710:55 amLAX - KTM
1 stop43h 05mMultiple Airlines
Fri 1/3112:20 pmKTM - LAX
1 stop20h 25mMultiple Airlines
Deal found 11/3$1,263
This oojo deal was found by Cheapflights users on 11/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/215:30 pmLAX - KTM
3 stops51h 45mChina Southern
Wed 12/412:00 pmKTM - LAX
1 stop19h 55mChina Southern
Deal found 11/3$1,294
This oojo deal was found by Cheapflights users on 11/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:45 pmLAX - KTM
2 stops41h 40mSingapore Airlines
Fri 1/319:10 pmKTM - LAX
2 stops27h 50mSingapore Airlines
Deal found 11/3$1,324
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/229:30 pmLAX - KTM
2 stops24h 05mSichuan Airlines
Tue 12/1712:20 pmKTM - LAX
1 stop20h 25mSichuan Airlines
Deal found 11/3$1,405

Find flights from Irvine to Kathmandu within your budget

Customize your flight search to find flights from Irvine 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Sun 11/10

10:55 am-7:45 pm

1 stop43h 05m

$595

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Thu 11/21

10:45 pm-2:00 pm

3 stops49h 30m

$605

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Wed 2/5

12:45 pm-8:10 pm

2 stops41h 40m

$611

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Mon 11/11

10:00 pm-4:50 pm

2 stops53h 05m

$654

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Mon 11/18

11:30 am-3:35 pm

3 stops62h 20m

$771

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Wed 12/11

10:00 pm-11:00 am

1 stop23h 15m

$926

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Thu 12/12

6:55 pm-11:00 am

1 stop26h 20m

$968

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Wed 1/8

3:10 pm-10:30 am

1 stop29h 35m

$985

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Tue 11/19

11:34 am-3:45 pm

3 stops38h 26m

$1,700

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Wed 12/18

10:50 am-5:30 pm

1 stop40h 55m

$1,815

Flights are sorted by cheapest first

Deals found on 11/2

Showing 1-10 of 20 results
1
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Best time to book a flight from Irvine to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Irvine 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.

Travel insights for flights from Irvine to Kathmandu

Get recent, data-driven insights about flights from Irvine to Kathmandu including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irvine to Kathmandu?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Kathmandu. Price data was last updated on November 1, 2024.

To ensure you get the cheapest price possible for a flight from Irvine to Kathmandu, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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What is the cheapest month to book a flight from Irvine to Kathmandu?

Currently, September is the cheapest month in which you can book a flight from Irvine to Kathmandu (average of $1,237). Flying from Irvine to Kathmandu in June is currently the most expensive (average of $1,923). 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.

What is the cheapest time of day to fly from IR9 to KTM?

Find hourly flight availability from Irvine 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 November 4, 2024.

When flying from Irvine 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.

What is the cheapest day to fly from Irvine to Kathmandu?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Kathmandu. Price data was last updated on May 26, 2024.

Travelers seeking maximum savings on their Irvine to Kathmandu flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 November 4, 2024.
See what other customers who have flown with China Eastern and Turkish Airlines from Irvine to Kathmandu have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Emirates
8.1
Very good
3,540 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Singapore Airlines
8.1
Very good
1,336 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

China Southern
7.8
Good
137 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Cathay Pacific
7.7
Good
874 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from Irvine 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 Irvine?

    If you book a flight to Kathmandu from Irvine, you will be flying to Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu. There are 0 flights from Irvine to Tribhuvan per day from 8 different airlines.

  • Can I find flights from Irvine to Kathmandu for under $900 on Cheapflights?

    Yes, there are multiple flights from Irvine to Kathmandu for under $900. The cheapest flight booked recently is on China Eastern for just $831, but on average you can expect to pay $1,103.

  • Are there last-minute flights available from Irvine to Kathmandu for under $1,300?

    There are currently 5+ open flights from Irvine to Kathmandu within the next 7 days for less than $1,300.

  • What are the cheapest airlines to fly from Irvine to Kathmandu one-way?

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $570. Users have also found prices from $595 and $771 on Cathay Pacific and China Eastern, respectively.

  • What does LAX to KTM mean?

    Los Angeles Airport is LAX and Kathmandu Tribhuvan Airport is KTM. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Burbank Bob Hope Airport (BUR), Long Beach Municipal Airport (LGB), Hawthorne Airport (HHR) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Irvine to Kathmandu that include extra baggage allowance?

    The amount of baggage you can bring on your Irvine to Kathmandu flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Irvine to Kathmandu with specific airlines?

    Yes, Cheapflights allows you to browse and filter Irvine to Kathmandu flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Irvine to Kathmandu that include hotel bookings?

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

  • How can I find direct flights from Irvine to Kathmandu?

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

  • Can I find deals for business class flights from Irvine to Kathmandu?

    Yes. Cheapflights offers flight deals from Irvine 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.

  • Can I find deals for flights from Irvine to Kathmandu that allow pets onboard?

    Many airlines flying from Irvine to Kathmandu offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Irvine to Kathmandu?

    Yes, you can often find last-minute deals on Irvine to Kathmandu flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Irvine to Kathmandu flight deals updated?

    The Irvine to Kathmandu flight deals you see on this page were last updated on 11/3.

  • What is the cheapest month to book a flight from Irvine to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Irvine to Kathmandu (average of $1,237). Flying from Irvine to Kathmandu in June is currently the most expensive (average of $1,923). 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

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Top 8 airlines flying from Irvine to Kathmandu

Discover the top 8 airlines that operate flights from Irvine 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$875Average$1,048FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$970Average$1,287FlexibilityNo cancel feeOn-time72%
KLMCheapest$988Average$1,151FlexibilityNo cancel feeOn-time75%
Singapore AirlinesCheapest$1,069Average$1,518FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,085Average$1,395FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,166Average$1,523FlexibilityNo cancel feeOn-time68%
China SouthernCheapest$1,171Average$1,450FlexibilityNo cancel feeOn-time69%
EmiratesCheapest$1,396Average$1,662FlexibilityNo cancel feeOn-time75%
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