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Kathmandu

$390+ Cheap flights from Chicago (CHI) 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — KTM
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Kathmandu Tribhuvan are usually found in September or April, booked 65 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Chicago to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,006
(CheapOair)

One-way from

$451
(FlightHub)

Popular in

July

Cheapest in

September

Average price

$1,187

Good round-trip deal

$1,552 or less
Provider with most accurate pricing for Chicago (CHI)-Kathmandu Tribhuvan flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Kathmandu Tribhuvan flights.
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From Chicago (CHI) to Kathmandu Tribhuvan
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One-way flight from Chicago (CHI) to Kathmandu Tribhuvan
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Highest demand for flights based on searches. 10% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Kathmandu Tribhuvan.
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Find flight deals from Chicago to Kathmandu

Cheapest flights from Chicago to Kathmandu
Explore the most affordable flight options available from Chicago to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Ovago deal was found by Cheapflights users on 4/22. 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.
Fri 9/54:00 pmORD - KTM
1 stop43h 00mCathay Pacific
Wed 11/511:15 pmKTM - ORD
1 stop25h 30mCathay Pacific
Deal found 4/22$1,040
This oojo deal was found by Cheapflights users on 4/22. 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.
Mon 12/16:55 pmORD - KTM
1 stop25h 35mQatar Airways
Wed 12/315:40 pmKTM - ORD
1 stop32h 35mQatar Airways
Deal found 4/22$1,041
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/304:00 pmORD - KTM
1 stop43h 00mMultiple Airlines
Mon 9/1510:50 amKTM - ORD
2 stops41h 50mMultiple Airlines
Deal found 4/22$1,128
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:42 pmORD - KTM
2 stops38h 13mSingapore Airlines
Wed 10/1511:10 pmKTM - ORD
2 stops29h 25mSingapore Airlines
Deal found 4/22$1,160
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:50 pmORD - KTM
2 stops33h 05mIndiGo
Mon 9/1510:50 amKTM - ORD
2 stops41h 50mIndiGo
Deal found 4/22$1,175
This Trip.com deal was found by Cheapflights users on 4/22. 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 9/2712:00 pmORD - KTM
1 stop34h 20mAir India
Sun 10/267:35 amKTM - ORD
1 stop34h 40mAir India
Deal found 4/22$1,207

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago 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 April 22, 2025.
Use the filters below to find and compare flights from Chicago to Kathmandu that are best for you.

Fly from

Chicago

Fly to

Kathmandu

Route

Depart

Return

Price

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Fri 9/5

4:00 pm-9:45 pm

1 stop43h 00m

Kathmandu Tribhuvan

Wed 11/5

11:15 pm-1:00 pm

1 stop25h 30m

$1,040

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Mon 9/22

7:20 pm-4:45 pm

1 stop34h 40m

Kathmandu Tribhuvan

Mon 10/27

6:45 pm-3:30 pm

1 stop31h 30m

$1,043

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Sat 8/30

4:00 pm-9:45 pm

1 stop43h 00m

Kathmandu Tribhuvan

Mon 9/15

10:50 am-5:55 pm

2 stops41h 50m

$1,128

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Wed 10/1

8:42 pm-9:40 pm

2 stops38h 13m

Kathmandu Tribhuvan

Wed 10/15

11:10 pm-5:50 pm

2 stops29h 25m

$1,160

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Sat 8/30

7:50 pm-3:40 pm

2 stops33h 05m

Kathmandu Tribhuvan

Mon 9/15

10:50 am-5:55 pm

2 stops41h 50m

$1,175

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Sat 9/27

12:00 pm-9:05 am

1 stop34h 20m

Kathmandu Tribhuvan

Sun 10/26

7:35 am-7:30 am

1 stop34h 40m

$1,207

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Fri 5/16

5:40 pm-12:15 pm

2 stops55h 50m

Kathmandu Tribhuvan

Mon 5/26

1:15 pm-11:45 am

2 stops57h 15m

$1,525

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Sat 5/3

1:55 pm-3:40 pm

1 stop39h 00m

Kathmandu Tribhuvan

Sun 6/29

4:20 pm-8:45 am

1 stop27h 10m

$1,532

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Sun 5/4

7:50 pm-6:15 am

1 stop23h 40m

Kathmandu Tribhuvan

Mon 6/23

7:40 am-9:40 am

1 stop36h 45m

$1,550

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Thu 5/1

4:00 pm-9:45 pm

1 stop43h 00m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 20 results
1
2

Compare providers for flights from Chicago to Kathmandu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Kathmandu in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Kathmandu flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago-Kathmandu flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Kathmandu flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Kathmandu

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

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

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Kathmandu. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Chicago to Kathmandu, you should look to book at least 64 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.

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

Currently, September is the cheapest month in which you can book a flight from Chicago to Kathmandu (average of $1,237). Flying from Chicago to Kathmandu in June is currently the most expensive (average of $1,960). 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 CHI to KTM?

Find hourly flight availability from Chicago 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 April 22, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Kathmandu at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Chicago to Kathmandu. Price data was last updated on October 13, 2024.

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

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 April 22, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Emirates and Cathay Pacific from Chicago to Kathmandu by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very good
1,290 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.0
Very good
3,205 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.5
Good
850 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Southern
7.5
Good
94 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
SWISS
7.5
Good
1,582 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

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

    Most people fly into Kathmandu Tribhuvan (KTM) if they book a flight to Kathmandu from Chicago. On average, Tribhuvan has 0 inbound flights from Chicago per day from 9 airlines. Kathmandu Tribhuvan is conveniently located just 2.5 mi from Kathmandu’s city center.

  • What are the cheapest airlines flying from Chicago to Kathmandu round-trip?

    Our cheapest airline available from Chicago to Kathmandu is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,006 on this airline. Additional options worth looking into are Cathay Pacific and Singapore Airlines, starting at $1,040 and $1,160 round-trip. Users have found that Qatar Airways is 29% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as $451. Users have also found prices from $500 and $546 on Air India and Qatar Airways, respectively.

  • What are the cheapest flights from Chicago to Kathmandu?

    On average you can expect to pay $1,583 for a flight from Chicago to Kathmandu. The cheapest flight overall is $1,531 while the most popular route, (Chicago O'Hare Intl - Kathmandu Tribhuvan) is currently priced at $817.

  • Where are the most common layover locations when flying from Chicago to Kathmandu?

    Of the flights from Chicago to Kathmandu that have layovers, most of them stop in New Delhi.

  • What are some popular things to do or see while on a layover in New Delhi?

    The majority of New Delhi visitors spend their time at Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib. Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib can be visited by traveling about 8.7 mi, 8.7 mi, and 8.2 mi respectively from New Delhi Indira Gandhi Intl. Travelers can rent a car at New Delhi Indira Gandhi Intl for an average daily rate of $74 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Chicago to Kathmandu flights?

    The least popular layover on flights from Chicago to Kathmandu is Doha.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Kathmandu (average of $1,237). Flying from Chicago to Kathmandu in June is currently the most expensive (average of $1,960). 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.

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Alternative routes for Chicago to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Kathmandu flights
St. Louis to Kathmandu flights

Top 8 airlines flying from Chicago to Kathmandu

Discover the top 8 airlines that operate flights from Chicago 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$762Average$959FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$975Average$1,567FlexibilityNo cancel feeOn-time77%
Air IndiaCheapest$994Average$1,356FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,034Average$1,368FlexibilityNo cancel feeOn-time68%
KLMCheapest$1,065Average$1,065FlexibilityNo cancel feeOn-time75%
IndiGoCheapest$1,325Average$1,480FlexibilityNo cancel feeOn-time80%
China SouthernCheapest$1,378Average$1,567FlexibilityNo cancel feeOn-time69%
EmiratesCheapest$1,416Average$1,711FlexibilityNo cancel feeOn-time75%

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