Cheap Flights from Kathmandu to Houston
Browse current best options from Kathmandu. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Kathmandu
RatePunk searches hundreds of travel sites at once for deals on flights to Houston
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Kathmandu to Houston
Explore current cheapest deals departing from Kathmandu to Houston
Round trip
Sort by: Cheapest
August 23 - August 30
KTM - Houston
$1,720
$1,545
Round trip
September 23 - September 30
KTM - Houston
$1,663
$1,559
Round trip
July 9 - July 14
KTM - Houston
$1,613
$1,601
Round trip
November 23 - November 30
KTM - Houston
$1,715
$1,608
Round trip
July 5 - July 18
KTM - Houston
$1,560
$1,628
Round trip
December 23 - December 30
KTM - Houston
$1,894
$1,656
Round trip
June 21 - July 21
KTM - Houston
$1,745
$1,659
Round trip
June 22 - July 21
KTM - Houston
$1,735
$1,659
Round trip
June 22 - July 22
KTM - Houston
$1,735
$1,659
Round trip
June 25 - July 21
KTM - Houston
$1,698
$1,670
Round trip
Unlock all 500+ flight deals to Houston and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
How much is a round trip from Kathmandu to Houston
Regular price: $1,497 - $2,214
Prices for flights from Kathmandu to Houston are currently within the regular range.
The regular price range for this route is between $1497 and $2214. The current lowest deal is $1545 with Nepal Airlines, for travel from Aug 23-Aug 30.
now $1,545
Low $1,497
High $2,214
The cheapest time to fly from Kathmandu to Houston
The cheapest month to fly from Kathmandu to Houston is September, with a median price of $880. The most expensive month is July, with a median price of $2408. Prices are generally lower from April to October.
September
Flights from $880
July
Flights from $2,408
Direct flights from Kathmandu to Houston
Frontier Airlines
Qatar Airways
Emirates Airlines
Nepal Airlines
Last-minute flights going from Kathmandu to Houston
Sun, Jun 21
KTM - Houston
Kathmandu (KTM) - Houston (IAH)
$1,745
$1,659
One-way
Mon, Jun 22
KTM - Houston
Kathmandu (KTM) - Houston (IAH)
$1,735
$1,659
One-way
Mon, Jun 22
KTM - Houston
Kathmandu (KTM) - Houston (IAH)
$1,735
$1,659
One-way
Tue, Jun 23
KTM - Houston
Kathmandu (KTM) - Houston (IAH)
$1,729
$1,815
One-way
Tue, Jun 23
KTM - Houston
Kathmandu (KTM) - Houston (IAH)
$1,729
$1,815
One-way
Tue, Jun 23
KTM - Houston
Kathmandu (KTM) - Houston (IAH)
$1,729
$2,142
One-way
Biggest price drops on these dates for flights from Kathmandu to Houston
Dec 23 - Dec 30
$1,894 → $1,656
13%
Aug 23 - Aug 30
$1,720 → $1,547
10%
Oct 23 - Oct 30
$1,795 → $1,679
6%
Nov 23 - Nov 30
$1,715 → $1,606
6%
Popular Airports to fly from Kathmandu to Houston
Kathmandu - Houston route insights
💸 Price insights
Recent fares are below the typical level.
Recent Kathmandu to Houston fares are below the typical level, with 9% good deals historically.
📅 Best time to fly
Fly in September for the cheapest fares.
Historically, September is the cheapest month to fly, with a median price of $880.
⏱️ Flight duration
Connecting flights take 29h 28m on average.
Flights from Kathmandu to Houston typically involve 2 stopovers, with a median duration of 29h 28m.
✈️ Airlines & availability
Connecting flights are dominant on this route.
There are no direct flights. Consider deals from multiple providers for connecting flights to Houston.
🏆 Airline highlight
Find deals with Frontier Airlines.
Frontier Airlines has recently offered deals for flights from Kathmandu to Houston.
🎯 Booking tip
Deals appear regularly for this route.
Historically, deals for Kathmandu to Houston flights appear regularly, about 0.47 times per day.
Kathmandu main airports to depart from
Tribhuvan International (KTM)
Kathmandu Tribhuvan International Airport offers flights to Houston, providing a convenient departure point for your journey.
📍 ~5 km from Kathmandu (reachable by car)
💸 Flights from ~$1547
Houston main airports to arrive at
George Bush Intercontinental (IAH)
George Bush Intercontinental is a good arrival option for flights from Kathmandu to Houston.
📍 ~25 km from Houston city center (reachable by car)
💸 Flights from ~$1545
William P. Hobby (HOU)
William P. Hobby is a convenient arrival airport for your trip from Kathmandu to Houston.
📍 ~15 km from Houston city center (reachable by car)
💸 Flights from ~$1601
Airports nearby Houston used as alternative
Austin–Bergstrom International (AUS)
Austin–Bergstrom International offers extensive domestic and growing international routes as a practical alternative.
📍 ~250 km from Houston (reachable by car)
💸 Flights from ~$1412
San Antonio International (SAT)
San Antonio International provides reliable service and competitive pricing, especially for domestic routes.
📍 ~300 km from Houston (reachable by car)
💸 Flights from ~$1526
Dallas/Fort Worth International (DFW)
Dallas/Fort Worth International is a massive global hub offering extensive flight options for many destinations.
📍 ~400 km from Houston (reachable by car)
💸 Flights from ~$1439
Dallas Love Field (DAL)
Dallas Love Field is a major domestic hub, particularly useful for Southwest Airlines passengers.
📍 ~380 km from Houston (reachable by car)
💸 Flights from ~$1842
Easterwood (CLL)
Easterwood is the closest geographical alternative for residents in Northwest Houston suburbs with fast processing.
📍 ~150 km from Houston (reachable by car)
💸 Flights from ~$3390
Business & First Class Flight Deals to Houston
Discover luxury on the budget with premium cabin class on flights from Kathmandu to Houston.
Elite
Best Elite deals to Houston
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From KTM
Elite
Jul 07
Houston, United States
91% AI deal score
$7,336
$5,257
Save $2,079
From KTM
Elite
Aug 07
Houston, United States
90% AI deal score
$6,871
$5,129
Save $1,742
From KTM
Elite
Jul 14
Houston, United States
90% AI deal score
$7,400
$5,418
Save $1,982
From KTM
Elite
Jul 13
Houston, United States
90% AI deal score
$7,400
$5,418
Save $1,982
From KTM
Elite
Jul 08
Houston, United States
90% AI deal score
$7,334
$5,419
Save $1,915
From KTM
Elite
Jul 13
Houston, United States
90% AI deal score
$7,435
$5,434
Save $2,001
From KTM
Elite
Jul 15
Houston, United States
90% AI deal score
$7,405
$5,461
Save $1,944
From KTM
Elite
Jul 01
Houston, United States
90% AI deal score
$7,422
$5,484
Save $1,938
From KTM
Elite
Jul 06
Houston, United States
89% AI deal score
$7,331
$5,690
Save $1,641
From KTM
Elite
Sep 02
Houston, United States
89% AI deal score
$7,918
$6,295
Save $1,623
From KTM
Elite
Jun 24
Houston, United States
84% AI deal score
$7,249
$5,806
Save $1,443
From KTM
Elite
Jun 30
Houston, United States
83% AI deal score
$7,079
$5,983
Save $1,096
From KTM
Elite
Aug 17
Houston, United States
83% AI deal score
$7,454
$6,336
Save $1,118
From KTM
Elite
Oct 20
Houston, United States
82% AI deal score
$7,901
$6,318
Save $1,583
From KTM
Elite
Oct 02
Houston, United States
82% AI deal score
$7,708
$6,322
Save $1,386
From KTM
Elite
Aug 10
Houston, United States
82% AI deal score
$7,401
$6,327
Save $1,074
From KTM
Elite
Jul 16
Houston, United States
82% AI deal score
$7,690
$6,344
Save $1,346
From KTM
Elite
Sep 15
Houston, United States
82% AI deal score
$7,665
$6,350
Save $1,315
From KTM
Elite
Aug 10
Houston, United States
82% AI deal score
$7,390
$6,435
Save $955
From KTM
Elite
Aug 02
Houston, United States
82% AI deal score
$7,745
$6,545
Save $1,200
From KTM
Elite
Aug 02
Houston, United States
81% AI deal score
$7,318
$6,337
Save $981
From KTM
Elite
Aug 02
Houston, United States
81% AI deal score
$7,187
$6,337
Save $850
From KTM
Elite
Jul 14
Houston, United States
81% AI deal score
$7,427
$6,344
Save $1,083
From KTM
Elite
Aug 03
Houston, United States
81% AI deal score
$7,380
$6,545
Save $835
From KTM
Elite
Sep 22
Houston, United States
81% AI deal score
$7,650
$6,665
Save $985
From KTM
Elite
Aug 10
Houston, United States
80% AI deal score
$6,995
$6,327
Save $668
From KTM
Elite
Aug 03
Houston, United States
80% AI deal score
$6,975
$6,337
Save $638
From KTM
Elite
Aug 18
Houston, United States
80% AI deal score
$7,062
$6,338
Save $724
From KTM
Elite
Aug 11
Houston, United States
80% AI deal score
$7,021
$6,344
Save $677
From KTM
Elite
Aug 03
Houston, United States
79% AI deal score
$6,857
$6,337
Save $520
From KTM
Elite
Oct 16
Houston, United States
79% AI deal score
$7,907
$6,944
Save $963
From KTM
Elite
Jul 14
Houston, United States
79% AI deal score
$7,780
$7,167
Save $613
From KTM
Elite
Jul 12
Houston, United States
78% AI deal score
$7,222
$6,586
Save $636
From KTM
Elite
Oct 22
Houston, United States
78% AI deal score
$7,863
$7,363
Save $500
From KTM
Elite
Aug 27
Houston, United States
77% AI deal score
$6,886
$6,679
Save $207
From KTM
Elite
Jul 06
Houston, United States
75% AI deal score
$3,449
From KTM
Elite
Jul 06
Houston, United States
75% AI deal score
$3,449
From KTM
Elite
Jul 06
Houston, United States
75% AI deal score
$3,449
From KTM
Elite
Jul 06
Houston, United States
75% AI deal score
$3,449
From KTM
Elite
Oct 27
Houston, United States
75% AI deal score
$4,033
From KTM
Elite
Jul 06
Houston, United States
74% AI deal score
$3,769
From KTM
Elite
Jul 06
Houston, United States
74% AI deal score
$3,982
From KTM
Elite
Jul 06
Houston, United States
74% AI deal score
$4,030
From KTM
Elite
Jul 06
Houston, United States
74% AI deal score
$4,034
From KTM
Elite
Jul 06
Houston, United States
74% AI deal score
$4,181
From KTM
Elite
Jul 16
Houston, United States
73% AI deal score
$4,659
From KTM
Elite
Jul 16
Houston, United States
73% AI deal score
$4,659
From KTM
Elite
Nov 23
Houston, United States
73% AI deal score
$5,342
From KTM
Elite
Nov 23
Houston, United States
73% AI deal score
$5,342
From KTM
Elite
Nov 23
Houston, United States
73% AI deal score
$5,342
From KTM
Elite
Nov 15
Houston, United States
73% AI deal score
$5,386
From KTM
Elite
Nov 15
Houston, United States
73% AI deal score
$5,500
From KTM
Elite
Nov 15
Houston, United States
73% AI deal score
$5,500
From KTM
Elite
Nov 15
Houston, United States
73% AI deal score
$5,724
From KTM
Elite
Jul 17
Houston, United States
72% AI deal score
$4,803
From KTM
Elite
Jul 17
Houston, United States
72% AI deal score
$4,803
From KTM
Elite
Jul 18
Houston, United States
72% AI deal score
$4,821
From KTM
Elite
Jul 18
Houston, United States
72% AI deal score
$4,821
From KTM
Elite
Jul 25
Houston, United States
72% AI deal score
$4,855
From KTM
Elite
Jul 25
Houston, United States
72% AI deal score
$4,855
From KTM
Elite
Jul 15
Houston, United States
72% AI deal score
$4,920
From KTM
Elite
Jul 15
Houston, United States
72% AI deal score
$4,920
From KTM
Elite
Aug 09
Houston, United States
71% AI deal score
$7,067
From KTM
Elite
Jul 11
Houston, United States
71% AI deal score
$5,687
From KTM
Elite
Jun 24
Houston, United States
70% AI deal score
$7,254
From KTM
Elite
Jul 26
Houston, United States
69% AI deal score
$10,689
From KTM
Elite
Jul 16
Houston, United States
68% AI deal score
$9,933
From KTM
Elite
Nov 15
Houston, United States
68% AI deal score
$10,388
From KTM
Elite
Jul 26
Houston, United States
68% AI deal score
$10,669
From KTM
Elite
Aug 20
Houston, United States
67% AI deal score
$10,600
From KTM
Elite
Jun 28
Houston, United States
67% AI deal score
$10,935
From KTM
Elite
Aug 23
Houston, United States
67% AI deal score
$10,967
From KTM
Elite
Sep 01
Houston, United States
67% AI deal score
$14,638
From KTM
Elite
Sep 07
Houston, United States
67% AI deal score
$14,673
From KTM
Elite
Sep 14
Houston, United States
67% AI deal score
$14,803
From KTM
Elite
Aug 31
Houston, United States
67% AI deal score
$16,894
From KTM
Elite
Aug 31
Houston, United States
67% AI deal score
$16,894