Trip.com
>
Flights
>
Flights to Nepal
>
Flights to Sagarmatha
>
Flights to Rajbiraj
>
Flights from New Delhi to Rajbiraj

No flights were found from New Delhi to Rajbiraj. Instead, check out the deals below for nearby routes from New Delhi to Biratnagar.

      • DEL 07:40
        11h 45m
        1 stop
        BIR 19:40
        New Delhi - Biratnagar | Thu, Dec 18 | IndiGo
        BIR 19:30
        17h 20m
        1 stop
        DEL 12:35
        Biratnagar - New Delhi | Sun, Dec 21 | Yetiairlines
        VND 9,154,171 VND 14,648,165
        38% OFF
        38% OFF
        VND 14,648,165 VND 9,154,171
      • DEL 07:40
        26h 20m
        1 stop
        BIR 10:15
        New Delhi - Biratnagar | Thu, Jan 15 | IndiGo
        BIR 10:50
        8h 20m
        1 stop
        DEL 18:55
        Biratnagar - New Delhi | Thu, Jan 22 | Buddha Air
        VND 9,564,171 VND 14,648,165
        35% OFF
        35% OFF
        VND 14,648,165 VND 9,564,171
      • DEL 07:40
        11h 40m
        1 stop
        BIR 19:35
        New Delhi - Biratnagar | Thu, Jan 1 | IndiGo
        BIR 08:40
        6h 35m
        1 stop
        DEL 15:00
        Biratnagar - New Delhi | Thu, Jan 8 | Buddha Air
        VND 9,627,535 VND 14,648,165
        34% OFF
        34% OFF
        VND 14,648,165 VND 9,627,535
      • DEL 07:40
        7h 40m
        1 stop
        BIR 15:35
        New Delhi - Biratnagar | Fri, Feb 6 | IndiGo
        BIR 09:10
        10h
        1 stop
        DEL 18:55
        Biratnagar - New Delhi | Mon, Feb 9 | Buddha Air
        VND 9,642,444
        34% OFF
        VND 14,648,165 VND 9,642,444
      • DEL 07:40
        5h 50m
        1 stop
        BIR 13:45
        New Delhi - Biratnagar | Tue, Dec 16 | IndiGo
        BIR 07:05
        12h 5m
        1 stop
        DEL 18:55
        Biratnagar - New Delhi | Mon, Dec 22 | Yetiairlines
        VND 9,724,444
        34% OFF
        VND 14,648,165 VND 9,724,444
      • DEL 07:40
        8h 30m
        1 stop
        BIR 16:25
        New Delhi - Biratnagar | Thu, Dec 25 | IndiGo
        BIR 07:05
        12h 5m
        1 stop
        DEL 18:55
        Biratnagar - New Delhi | Sun, Dec 28 | Yetiairlines
        VND 9,903,352
        32% OFF
        VND 14,648,165 VND 9,903,352
      • DEL 07:40
        6h 25m
        1 stop
        BIR 14:20
        New Delhi - Biratnagar | Sun, Dec 28 | IndiGo
        BIR 19:15
        17h 35m
        1 stop
        DEL 12:35
        Biratnagar - New Delhi | Sun, Dec 28 | Buddha Air
        VND 10,153,079
        31% OFF
        VND 14,648,165 VND 10,153,079
      • DEL 13:40
        5h 45m
        1 stop
        BIR 19:40
        New Delhi - Biratnagar | Thu, Jan 8 | IndiGo
        BIR 07:20
        11h 35m
        1 stop
        DEL 18:40
        Biratnagar - New Delhi | Tue, Jan 13 | Yetiairlines
        VND 10,171,716
        31% OFF
        VND 14,648,165 VND 10,171,716
      • DEL 06:15
        10h 15m
        1 stop
        BIR 16:45
        New Delhi - Biratnagar | Wed, Dec 24 | IndiGo
        BIR 09:30
        9h 25m
        1 stop
        DEL 18:40
        Biratnagar - New Delhi | Tue, Dec 30 | Yetiairlines
        VND 10,231,352
        30% OFF
        VND 14,648,165 VND 10,231,352
      • DEL 14:30
        23h 35m
        1 stop
        BIR 14:20
        New Delhi - Biratnagar | Thu, Jan 1 | Air India
        BIR 08:40
        6h 50m
        1 stop
        DEL 15:15
        Biratnagar - New Delhi | Thu, Jan 8 | Buddha Air
        VND 10,253,716
        30% OFF
        VND 14,648,165 VND 10,253,716
      • DEL 13:00
        17h 25m
        1 stop
        BIR Invalid Date
        New Delhi - Biratnagar | Thu, Dec 11 | Normal Airline
        BIR 15:00
        6h
        Nonstop
        DEL 16:00
        Biratnagar - New Delhi | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from New Delhi to Rajbiraj are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | New Delhi to Rajbiraj

Check out flight details for routes from New Delhi to Biratnagar—including distance, duration, and the best value month—to help plan your trip from New Delhi to Rajbiraj.

Cheapest one-way flight priceVND 3,727,269
Cheapest return ticket priceVND 9,154,171
Off-season for travelAugust
Peak season for travelJanuary
Flight distance1,028.29 km

When is the cheapest time to fly from New Delhi to Rajbiraj?

Analyze price trends for flights from New Delhi to Biratnagar—including distance, duration, and the most cost-effective month—to plan your journey from New Delhi to Rajbiraj.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from New Delhi to Rajbiraj, calculated over the upcoming 10 weeks.

Frequently Asked Questions

FAQs for flights from New Delhi to Rajbiraj when there’s no local airport. Departures and arrivals are through New Delhi to Biratnagar.

  • What are the cheapest flights from New Delhi to Biratnagar (DEL-BIR)?

    Based on Trip.com data, Nepal Airlines offers one-way fares as low as VND 3,727,269 on Cheapest nonstop routes (e.g. DEL to BIR on Sun, Dec 21), while IndiGo offers Cheapest nonstop round-trips from VND 9,154,171 departing on Thu, Dec 18 and returning on Sun, Dec 21.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi to Biratnagar is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from New Delhi to Biratnagar, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Dec 21, with one-way flights priced at just VND 3,727,269.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Nepal Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Biratnagar travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from New Delhi to Biratnagar is August, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from New Delhi to Biratnagar on December 18, 2025 with IndiGo, with prices starting at VND 9,154,171.
  • The time difference between Biratnagar and New Delhi is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights