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Cheap flights from Maine to Kathmandu from $759

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Kathmandu departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Maine to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:00 pm - 7:50 pm
BOS
-
KTM
36h 05m
2 stops
Multiple Airlines Logo
1:15 pm - 2:20 pm
KTM
-
BOS
35h 50m
2 stops
$1,187Multiple Airlines
Thu, Oct 15 - Sat, Nov 14
Multiple Airlines Logo
6:05 am - 7:50 pm
BOS
-
KTM
28h 00m
3 stops
Multiple Airlines Logo
5:10 pm - 2:20 pm
KTM
-
BOS
31h 55m
2 stops
$1,223Multiple Airlines
Mon, Aug 31 - Mon, Dec 14
Multiple Airlines Logo
4:25 pm - 9:50 am
BOS
-
KTM
31h 40m
2 stops
Multiple Airlines Logo
3:10 pm - 2:40 pm
KTM
-
BOS
57h 15m
3 stops
$1,232Multiple Airlines
Fri, Oct 2 - Sun, Oct 11
Multiple Airlines Logo
4:25 pm - 9:50 am
BOS
-
KTM
31h 40m
2 stops
Multiple Airlines Logo
3:10 pm - 2:40 pm
KTM
-
BOS
57h 15m
3 stops
$1,238Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
10:00 pm - 3:40 pm
BOS
-
KTM
31h 55m
2 stops
Multiple Airlines Logo
2:30 pm - 2:20 pm
KTM
-
BOS
58h 35m
3 stops
$1,240Multiple Airlines
Wed, Sep 30 - Mon, Nov 30
Multiple Airlines Logo
4:25 pm - 2:10 pm
BOS
-
KTM
36h 00m
3 stops
Multiple Airlines Logo
3:10 pm - 2:40 pm
KTM
-
BOS
33h 15m
3 stops
$1,253Multiple Airlines
Tue, Aug 18 - Tue, Sep 15
Multiple Airlines Logo
8:43 am - 7:50 pm
BOS
-
KTM
25h 22m
3 stops
Multiple Airlines Logo
8:50 pm - 3:15 pm
KTM
-
BOS
52h 10m
2 stops
$1,258Multiple Airlines
Sun, Aug 9 - Mon, Aug 31
Multiple Airlines Logo
10:00 pm - 7:50 pm
BOS
-
KTM
36h 05m
2 stops
Multiple Airlines Logo
2:30 pm - 3:20 pm
KTM
-
BOS
34h 35m
3 stops
$1,262Multiple Airlines
Tue, Oct 13 - Mon, Oct 26
Qatar Airways Logo
1:53 pm - 9:50 am
PWM
-
KTM
34h 12m
2 stops
Qatar Airways Logo
6:45 pm - 11:47 pm
KTM
-
PWM
38h 47m
2 stops
$1,549Qatar Airways
Sun, Sep 20 - Thu, Sep 24
Qatar Airways Logo
6:00 am - 4:45 pm
PWM
-
KTM
25h 00m
2 stops
Qatar Airways Logo
3:30 pm - 12:42 am
KTM
-
PWM
42h 57m
2 stops
$2,099Qatar Airways
Sun, Jun 14 - Thu, Jun 18

Qatar Airways flights from Maine to Kathmandu

Our best Qatar Airways deals on Maine to Kathmandu flight tickets
Qatar Airways
Sep 6
BOS10:00 pmBoston Logan Intl
25h 05m
1 stop
KTM8:50 amKathmandu Tribhuvan
Sep 30
KTM6:45 pmKathmandu Tribhuvan
30h 15m
1 stop
BOS3:15 pmBoston Logan Intl
$1,410
Qatar Airways
Sep 20
PWM1:53 pmPortland
34h 12m
2 stops
KTM9:50 amKathmandu Tribhuvan
Sep 24
KTM6:45 pmKathmandu Tribhuvan
38h 47m
2 stops
PWM11:47 pmPortland
$1,549
Qatar Airways
Jun 14
PWM6:00 amPortland
25h 00m
2 stops
KTM4:45 pmKathmandu Tribhuvan
Jun 18
KTM3:30 pmKathmandu Tribhuvan
42h 57m
2 stops
PWM12:42 amPortland
$2,099

IndiGo flights from Maine to Kathmandu

Our best IndiGo deals on Maine to Kathmandu flight tickets
IndiGo
Jun 9
BOS9:50 pmBoston Logan Intl
30h 35m
3 stops
KTM2:10 pmKathmandu Tribhuvan
Jun 17
KTM8:50 pmKathmandu Tribhuvan
32h 50m
2 stops
BOS7:55 pmBoston Logan Intl
$1,678
IndiGo
Jun 5
BOS9:50 pmBoston Logan Intl
30h 35m
3 stops
KTM2:10 pmKathmandu Tribhuvan
Jun 26
KTM2:05 pmKathmandu Tribhuvan
39h 35m
2 stops
BOS7:55 pmBoston Logan Intl
$1,681
IndiGo
Jun 7
BOS9:50 pmBoston Logan Intl
30h 35m
3 stops
KTM2:10 pmKathmandu Tribhuvan
Jun 15
KTM8:50 pmKathmandu Tribhuvan
32h 50m
2 stops
BOS7:55 pmBoston Logan Intl
$1,722

momondo Fare Finder

 
Customize your flight search to find flights from Maine 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, momondo users made 832,500 searches. Data last updated June 3, 2026.
Use the filters below to find and compare flights from Maine to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Thu 10/15

10:00 pm-7:50 pm

2 stops36h 05m

Kathmandu Tribhuvan

Sat 11/14

1:15 pm-2:20 pm

2 stops35h 50m

$1,187
Quickest round-trip

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Mon 8/31

6:05 am-7:50 pm

3 stops28h 00m

Kathmandu Tribhuvan

Mon 12/14

5:10 pm-2:20 pm

2 stops31h 55m

$1,223

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Fri 10/2

4:25 pm-9:50 am

2 stops31h 40m

Kathmandu Tribhuvan

Sun 10/11

3:10 pm-2:40 pm

3 stops57h 15m

$1,232

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Sat 9/12

4:25 pm-9:50 am

2 stops31h 40m

Kathmandu Tribhuvan

Sat 9/19

3:10 pm-2:40 pm

3 stops57h 15m

$1,238

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Wed 9/30

10:00 pm-3:40 pm

2 stops31h 55m

Kathmandu Tribhuvan

Mon 11/30

2:30 pm-2:20 pm

3 stops58h 35m

$1,240

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Tue 8/18

4:25 pm-2:10 pm

3 stops36h 00m

Kathmandu Tribhuvan

Tue 9/15

3:10 pm-2:40 pm

3 stops33h 15m

$1,253

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Sun 8/9

8:43 am-7:50 pm

3 stops25h 22m

Kathmandu Tribhuvan

Mon 8/31

8:50 pm-3:15 pm

2 stops52h 10m

$1,258

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Tue 10/13

10:00 pm-7:50 pm

2 stops36h 05m

Kathmandu Tribhuvan

Mon 10/26

2:30 pm-3:20 pm

3 stops34h 35m

$1,262

PortlandKathmandu

PWM - KTM

PWMKTM

Portland

Sun 9/20

1:53 pm-9:50 am

2 stops34h 12m

Kathmandu Tribhuvan

Thu 9/24

6:45 pm-11:47 pm

2 stops38h 47m

$1,549

PortlandKathmandu

PWM - KTM

PWMKTM

Portland

Sun 6/14

6:00 am-4:45 pm

2 stops25h 00m

Kathmandu Tribhuvan

Thu 6/18

3:30 pm-12:42 am

2 stops42h 57m

$2,099

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Maine to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Maine to Kathmandu Tribhuvan?

IndiGo is the most popular carrier operating from Maine to Kathmandu Tribhuvan

Cheap Maine to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Kathmandu

Fastest flight time

32h 35m

Direct flights

None
The fastest flight from Maine to Kathmandu takes 32h 35m
There are no direct flights from Maine to Kathmandu. There are no popular flight routes from Maine to Kathmandu.
Search flight deals

Frequently asked questions about flying from Maine to Kathmandu

  • When did momondo last update prices for flights from Maine to Kathmandu Tribhuvan Airport?

    Prices for flights from Maine to Kathmandu Tribhuvan Airport refresh daily.

  • How many operators does momondo search for flights from Maine to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Maine to Kathmandu Tribhuvan Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Kathmandu?

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

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Kathmandu?

It is quick and easy to find Maine to Kathmandu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kathmandu that suits you.

Can I find flights from Maine to Kathmandu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maine to Kathmandu flights to just show those with flexible booking policies.

How can momondo help me find flights from Maine to Kathmandu?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maine to Kathmandu.

I’m not ready to book a flight from Maine to Kathmandu right now. Can momondo alert me if prices change?

Price alerts on flights to Kathmandu from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Kathmandu trip

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Cabin classes currently available on flights to Kathmandu

List of cabin classes available on flights landing in Kathmandu. Availability may vary depending on flight origin and airline.
First Class to Kathmandu
Business Class to Kathmandu