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Flights from New Delhi to Rajbiraj

There are no flights available between New Delhi and Rajbiraj. See below for nearby flight options 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
        TWD 10,835 TWD 17,338
        38% OFF
        38% OFF
        TWD 17,338 TWD 10,835
      • 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
        TWD 11,321 TWD 17,338
        35% OFF
        35% OFF
        TWD 17,338 TWD 11,321
      • 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
        TWD 11,396 TWD 17,338
        34% OFF
        34% OFF
        TWD 17,338 TWD 11,396
      • 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
        TWD 11,413
        34% OFF
        TWD 17,338 TWD 11,413
      • 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
        TWD 11,510
        34% OFF
        TWD 17,338 TWD 11,510
      • 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
        TWD 11,722
        32% OFF
        TWD 17,338 TWD 11,722
      • 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
        TWD 12,018
        31% OFF
        TWD 17,338 TWD 12,018
      • 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
        TWD 12,040
        31% OFF
        TWD 17,338 TWD 12,040
      • 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
        TWD 12,110
        30% OFF
        TWD 17,338 TWD 12,110
      • 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
        TWD 12,137
        30% OFF
        TWD 17,338 TWD 12,137
      • DEL 13:00
        17h 25m
        1 stop
        BIR Invalid Date
        New Delhi - Biratnagar | Thu, Dec 11 | Normal Airline
        BIR 15:00
        6h
        Direct
        DEL 16:00
        Biratnagar - New Delhi | Sat, Dec 13 | Normal Airline
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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 details for New Delhi to Rajbiraj

Check flight details from New Delhi to Biratnagar: distance, average duration, and cheapest month to plan your trip from New Delhi to Rajbiraj.

Cheapest one-way flight priceTWD 4,412
Cheapest round-trip ticket priceTWD 10,835
Off-season for travelAugust
Peak season for travelJanuary
Flight distance1,028.29 km

Find the best time to fly from New Delhi to Rajbiraj

Check price trends for flights from New Delhi to Biratnagar to find the cheapest month to travel 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.

Flight FAQs

FAQs about flights from New Delhi to Rajbiraj (no local airports)

  • 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 TWD 4,412 on Cheapest nonstop routes (e.g. DEL to BIR on Sun, Dec 21), while IndiGo offers Cheapest nonstop round-trips from TWD 10,835 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 TWD 4,412.
    · 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 TWD 10,834.
  • 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.