How can I find cheap flights from Tribhuvan International Airport to Biratnagar Airport?
Explore the cheapest one-way and round-trip flights from Tribhuvan International Airport to Biratnagar Airport over the next 90 days, with one-way fares from €90 and round-trip from €206. Based on Trip.com's latest 7-day flight data.
- Cheapest
- Return
- Direct
- Recommended
- Next 7 days
- Fastest
- Cheapest
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Thu, Nov 19 | Yetiairlines€90 €14940% off40% off€149 €90 - Cheapest
KTM 13:0035mDirectBIR 13:35Kathmandu - Biratnagar | Sun, Nov 15 | Buddha Air€90 €14940% off40% off€149 €90 - Cheapest
KTM 10:5035mDirectBIR 11:25Kathmandu - Biratnagar | Tue, Nov 3 | Buddha Air€90 €16646% off46% off€166 €90
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Thu, Nov 5 | Buddha Air€9139% off€149 €91
KTM 07:2035mDirectBIR 07:55Kathmandu - Biratnagar | Sat, Dec 19 | Buddha Air€9145% off€166 €91
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Wed, Dec 2 | Buddha Air€9145% off€166 €91
KTM 08:1035mDirectBIR 08:45Kathmandu - Biratnagar | Fri, Nov 20 | Buddha Air€9145% off€166 €91
KTM 15:0035mDirectBIR 15:35Kathmandu - Biratnagar | Sat, Jan 9 | Buddha Air€9245% off€166 €92
KTM 15:0035mDirectBIR 15:35Kathmandu - Biratnagar | Tue, Dec 22 | Buddha Air€9245% off€166 €92
KTM 13:0017h 25m1 stopBIR 14:00Kathmandu - Biratnagar | Wed, Nov 4 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
KTM 11:1540mDirectBIR 11:55Kathmandu - Biratnagar | Mon, Dec 14 | Yetiairlines
BIR 09:3040mDirectKTM 10:10Biratnagar - Kathmandu | Mon, Dec 21 | Yetiairlines€206 €26623% off23% off€266 €206
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Wed, Nov 4 | Yetiairlines
BIR 09:3040mDirectKTM 10:10Biratnagar - Kathmandu | Wed, Nov 11 | Yetiairlines€208 €26622% off22% off€266 €208
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Wed, Nov 11 | Yetiairlines
BIR 09:3040mDirectKTM 10:10Biratnagar - Kathmandu | Fri, Nov 13 | Yetiairlines€208 €26622% off22% off€266 €208
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Thu, Nov 12 | Yetiairlines
BIR 09:3040mDirectKTM 10:10Biratnagar - Kathmandu | Fri, Nov 13 | Yetiairlines€20822% off€266 €208
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Mon, Nov 9 | Yetiairlines
BIR 14:1040mDirectKTM 14:50Biratnagar - Kathmandu | Mon, Nov 9 | Yetiairlines€20822% off€266 €208
KTM 08:3045mDirectBIR 09:15Kathmandu - Biratnagar | Sun, Nov 22 | Yetiairlines
BIR 07:3040mDirectKTM 08:10Biratnagar - Kathmandu | Tue, Nov 24 | Yetiairlines€20921% off€266 €209
KTM 17:2040mDirectBIR 18:00Kathmandu - Biratnagar | Fri, Nov 6 | Yetiairlines
BIR 14:1040mDirectKTM 14:50Biratnagar - Kathmandu | Fri, Nov 13 | Yetiairlines€20921% off€266 €209
KTM 16:0040mDirectBIR 16:40Kathmandu - Biratnagar | Thu, Nov 5 | Yetiairlines
BIR 09:3040mDirectKTM 10:10Biratnagar - Kathmandu | Thu, Nov 12 | Yetiairlines€20921% off€266 €209
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Thu, Nov 26 | Yetiairlines
BIR 09:3040mDirectKTM 10:10Biratnagar - Kathmandu | Sun, Nov 29 | Yetiairlines€21021% off€266 €210
KTM 13:0017h 25m1 stopBIR 14:00Kathmandu - Biratnagar | Wed, Nov 4 | Normal Airline
BIR 15:006hDirectKTM 16:00Biratnagar - Kathmandu | Fri, Nov 6 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Thu, Nov 19 | Yetiairlines€90 €14940% off40% off€149 €90
KTM 13:0035mDirectBIR 13:35Kathmandu - Biratnagar | Sun, Nov 15 | Buddha Air€90 €14940% off40% off€149 €90
KTM 10:5035mDirectBIR 11:25Kathmandu - Biratnagar | Tue, Nov 3 | Buddha Air€90 €16646% off46% off€166 €90
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Thu, Nov 5 | Buddha Air€9139% off€149 €91
KTM 07:2035mDirectBIR 07:55Kathmandu - Biratnagar | Sat, Dec 19 | Buddha Air€9145% off€166 €91
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Wed, Dec 2 | Buddha Air€9145% off€166 €91
KTM 08:1035mDirectBIR 08:45Kathmandu - Biratnagar | Fri, Nov 20 | Buddha Air€9145% off€166 €91
KTM 15:0035mDirectBIR 15:35Kathmandu - Biratnagar | Sat, Jan 9 | Buddha Air€9245% off€166 €92
KTM 15:0035mDirectBIR 15:35Kathmandu - Biratnagar | Tue, Dec 22 | Buddha Air€9245% off€166 €92
KTM 13:0017h 25m1 stopBIR 14:00Kathmandu - Biratnagar | Wed, Nov 4 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
KTM 13:0035mDirectBIR 13:35Kathmandu - Biratnagar | Sun, Nov 15 | Buddha Air€90 €14940% off40% off€149 €90
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Thu, Nov 5 | Buddha Air€91 €14939% off39% off€149 €91
KTM 13:0040mDirectBIR 13:40Kathmandu - Biratnagar | Wed, Nov 4 | Yetiairlines€103 €14931% off31% off€149 €103
KTM 13:0040mDirectBIR 13:40Kathmandu - Biratnagar | Sat, Nov 14 | Yetiairlines€10430% off€149 €104
KTM 15:4040mDirectBIR 16:20Kathmandu - Biratnagar | Fri, Jan 15 | Yetiairlines€10530% off€149 €105
KTM 13:0040mDirectBIR 13:40Kathmandu - Biratnagar | Sun, Nov 15 | Yetiairlines€10530% off€149 €105
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Tue, Dec 1 | Yetiairlines€10628% off€149 €106
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Tue, Nov 10 | Yetiairlines€10628% off€149 €106
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Wed, Nov 18 | Yetiairlines€10728% off€149 €107
KTM 13:0017h 25m1 stopBIR 14:00Kathmandu - Biratnagar | Wed, Nov 4 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Thu, Nov 5 | Buddha Air€91 €14638% off38% off€146 €91
KTM 13:0040mDirectBIR 13:40Kathmandu - Biratnagar | Wed, Nov 4 | Yetiairlines€103 €14628% off28% off€146 €103
KTM 13:0040mDirectBIR 13:40Kathmandu - Biratnagar | Tue, Nov 3 | Yetiairlines€105 €14628% off28% off€146 €105
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Fri, Nov 6 | Yetiairlines€10528% off€146 €105
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Thu, Nov 5 | Yetiairlines€10627% off€146 €106
KTM 13:0040mDirectBIR 13:40Kathmandu - Biratnagar | Sat, Nov 7 | Yetiairlines€10627% off€146 €106
KTM 08:2040mDirectBIR 09:00Kathmandu - Biratnagar | Mon, Nov 9 | Yetiairlines€10826% off€146 €108
KTM 13:0040mDirectBIR 13:40Kathmandu - Biratnagar | Sun, Nov 8 | Yetiairlines€11521% off€146 €115
KTM 13:0017h 25m1 stopBIR 14:00Kathmandu - Biratnagar | Wed, Nov 4 | Normal AirlineFind more flightsFind more flights
KTM 13:0035mDirectBIR 13:35Kathmandu - Biratnagar | Sun, Nov 15 | Buddha Air€90 €14940% off40% off€149 €90
KTM 10:5035mDirectBIR 11:25Kathmandu - Biratnagar | Tue, Nov 3 | Buddha Air€90 €16646% off46% off€166 €90
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Thu, Nov 5 | Buddha Air€91 €14939% off39% off€149 €91
KTM 07:2035mDirectBIR 07:55Kathmandu - Biratnagar | Sat, Dec 19 | Buddha Air€9145% off€166 €91
KTM 13:4035mDirectBIR 14:15Kathmandu - Biratnagar | Wed, Dec 2 | Buddha Air€9145% off€166 €91
KTM 08:1035mDirectBIR 08:45Kathmandu - Biratnagar | Fri, Nov 20 | Buddha Air€9145% off€166 €91
KTM 15:0035mDirectBIR 15:35Kathmandu - Biratnagar | Sat, Jan 9 | Buddha Air€9245% off€166 €92
KTM 15:0035mDirectBIR 15:35Kathmandu - Biratnagar | Tue, Dec 22 | Buddha Air€9245% off€166 €92
KTM 07:2035mDirectBIR 07:55Kathmandu - Biratnagar | Wed, Nov 25 | Buddha Air€9344% off€166 €93
KTM 13:0017h 25m1 stopBIR 14:00Kathmandu - Biratnagar | Wed, Nov 4 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Kathmandu to Biratnagar are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Trip.com Price Insights: Flights from Tribhuvan International Airport to Biratnagar Airport
What is the cheapest month to fly from Tribhuvan International Airport to Biratnagar Airport?
Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Tribhuvan International Airport to Biratnagar Airport are usually in January, with an average price of €84. It is best to avoid June, when the average price can reach €124.
What is the cheapest day of the week to fly from Tribhuvan International Airport to Biratnagar Airport?
Based on Trip.com's data from the past 12 months, the cheapest departure day from Tribhuvan International Airport to Biratnagar Airport is Sunday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.
Which airline offers the cheapest flights from Tribhuvan International Airport to Biratnagar Airport?
The cheapest airline flying from Tribhuvan International Airport to Biratnagar Airport is Yetiairlines (from €100) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.



Find more flights and airlines
What is the flight schedule from Tribhuvan International Airport to Biratnagar Airport?
Check the schedule for flights from Kathmandu to Biratnagar and find the flight that best matches your travel plans.
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U4701
Tribhuvan International Airport
07:30
KTM
08:05
BIR
S M T W T F SSearch -
U4713
Tribhuvan International Airport
16:50
KTM
17:25
BIR
S M T W T F SSearch -
U4711
Tribhuvan International Airport
16:00
KTM
16:35
BIR
S M T W T F SSearch -
U4715
Tribhuvan International Airport
19:00
KTM
19:35
BIR
S M T W T F SSearch -
U4707
Tribhuvan International Airport
13:45
KTM
14:20
BIR
S M T W T F SSearch -
U4705
Tribhuvan International Airport
12:15
KTM
12:50
BIR
S M T W T F SSearch -
YT781
Tribhuvan International Airport
08:30
KTM
09:15
BIR
S M T W T F SSearch -
YT783
Tribhuvan International Airport
11:15
KTM
11:55
BIR
S M T W T F SSearch -
YT787
Tribhuvan International Airport
15:40
KTM
16:20
BIR
S M T W T F SSearch -
YT789
Tribhuvan International Airport
17:20
KTM
18:00
BIR
S M T W T F SSearch
About Tribhuvan International Airport and Biratnagar Airport
Learn about Tribhuvan International Airport (KTM) and Biratnagar Airport (BIR) — including location, terminals, transportation, and travel tips.
| Flight distance | 238.29km |
|---|---|
| Cheapest one-way ticket price | €90 |
| Cheapest return ticket price | €206 |
FAQs for Tribhuvan International Airport to Biratnagar Airport Flights
How long is the flight from Tribhuvan International Airport to Biratnagar Airport?
Tribhuvan International Airport to Biratnagar Airport takes about 38 minutes on average. Actual flight time may vary depending on route, weather and air traffic.How many daily flights are there from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR)?
There are around 17 daily flights from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR).What is the flight schedule from Tribhuvan International Airport to Biratnagar Airport?
The earliest flight from Tribhuvan International Airport to Biratnagar Airport departs at 06:40, and the last departs at 19:00, with about 20 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When are flight tickets from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR) most expensive?
The route from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR) is quite popular. Without considering departure times or holidays, tickets cost around €117 in November, the most expensive month to book this route.What is the transportation method from the main airport to downtown in Biratnagar?
- The distance from Biratnagar Airport to downtown is about 1km, by taxi about 20 minutes.
What's the closest airport to Biratnagar Airport (BIR)?
The closest airport to Biratnagar Airport (BIR) is Bhojpur Airport. The distance is around 76km.Which airline operates the most direct flights from Tribhuvan International Airport (KTM) to Biratnagar Airport (BIR)?
Yetiairlines is a very popular airline operating an average of 175 flights per month.What are the cheapest flights from Tribhuvan International Airport to Biratnagar Airport?
One-way flights from Tribhuvan International Airport to Biratnagar Airport currently start from €90, and round-trip fares start from €206. The current lowest fare is a Yetiairlines flight departing on Thu, Nov 19; prices may vary depending on availability.Which airlines offer direct flights from Tribhuvan International Airport to Biratnagar Airport?
Yes. Buddha Air, Shree Airlines and Yetiairlines operate direct flights from Tribhuvan International Airport to Biratnagar Airport, with an average flight time of 38 minutes, and around 84 weekly flights. Actual flight frequency may vary by season.What is the average price of a flight from Tribhuvan International Airport to Biratnagar Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Tribhuvan International Airport to Biratnagar Airport is €114. Prices may vary depending on the departure date, airline, and availability.Which budget airlines fly from Tribhuvan International Airport to Biratnagar Airport?
Yetiairlines are the most popular budget airlines flying from Tribhuvan International Airport to Biratnagar Airport, with one-way fares starting from €90. Compare final prices carefully, as baggage, seat selection and payment fees may apply.How many weekly flights are there from Tribhuvan International Airport to Biratnagar Airport?
Tribhuvan International Airport to Biratnagar Airport operates around 82 weekly flights, mainly by Buddha Air, Shree Airlines and Yetiairlines. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from Tribhuvan International Airport to Biratnagar Airport on Trip.com?
Enter Tribhuvan International Airport and Biratnagar Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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