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Flights from Mumbai to Biratnagar

Search cheap flights from Mumbai to Biratnagar in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$166, and round-trip tickets start at US$473.

      • BOM 10:25
        8h 20m
        1 stop
        BIR 19:00
        Mumbai - Biratnagar | Thu, Feb 26 | IndiGo
        BIR 17:10
        24h 15m
        1 stop
        BOM 17:10
        Biratnagar - Mumbai | Tue, Mar 3 | Yetiairlines
        US$473 US$657
        28% off
        28% off
        US$657 US$473
      • BOM 13:00
        17h 25m
        1 stop
        BIR Invalid Date
        Mumbai - Biratnagar | Sun, Feb 15 | Normal Airline
        BIR 15:00
        6h
        Nonstop
        BOM 16:00
        Biratnagar - Mumbai | Tue, Feb 17 | Normal Airline
        Find more flights
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      • BOM 17:30
        15h 15m
        1 stop
        BIR 09:00
        Mumbai - Biratnagar | Tue, Mar 31 | Nepal Airlines
        US$166 US$317
        48% off
        48% off
        US$317 US$166
      • BOM 10:25
        8h 20m
        1 stop
        BIR 19:00
        Mumbai - Biratnagar | Thu, Mar 5 | IndiGo
        US$172 US$317
        46% off
        46% off
        US$317 US$172
      • BOM 10:25
        27h 5m
        1 stop
        BIR 13:45
        Mumbai - Biratnagar | Sun, Mar 1 | IndiGo
        US$173 US$317
        45% off
        45% off
        US$317 US$173
      • BOM 10:25
        25h 30m
        1 stop
        BIR 12:10
        Mumbai - Biratnagar | Fri, Feb 13 | IndiGo
        US$183
        42% off
        US$317 US$183
      • BOM 10:25
        8h 20m
        1 stop
        BIR 19:00
        Mumbai - Biratnagar | Mon, Mar 2 | IndiGo
        US$185
        42% off
        US$317 US$185
      • BOM 17:30
        18h 25m
        1 stop
        BIR 12:10
        Mumbai - Biratnagar | Fri, Feb 13 | Nepal Airlines
        US$188
        41% off
        US$317 US$188
      • BOM 17:30
        20h
        1 stop
        BIR 13:45
        Mumbai - Biratnagar | Fri, Feb 27 | Nepal Airlines
        US$189
        40% off
        US$317 US$189
      • BOM 17:30
        15h 15m
        1 stop
        BIR 09:00
        Mumbai - Biratnagar | Tue, Feb 24 | Nepal Airlines
        US$190
        40% off
        US$317 US$190
      • BOM 17:30
        19h 30m
        1 stop
        BIR 13:15
        Mumbai - Biratnagar | Tue, Mar 3 | Nepal Airlines
        US$190
        40% off
        US$317 US$190
      • BOM 10:25
        27h 5m
        1 stop
        BIR 13:45
        Mumbai - Biratnagar | Tue, Feb 17 | IndiGo
        US$228
        28% off
        US$317 US$228
      • BOM 13:00
        17h 25m
        1 stop
        BIR Invalid Date
        Mumbai - Biratnagar | Sun, Feb 15 | Normal Airline
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Displayed flight fares from Mumbai to Biratnagar are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Mumbai to Biratnagar Flight Details

The distance between Mumbai and Biratnagar is about 1,687.75 km. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is August.

Cheapest one-way flight priceUS$166
Cheapest return ticket priceUS$473
Cheapest monthAugust
Peak season for travelJuly
Flight distance1,687.75 km
Flight statistics for the Mumbai–Biratnagar route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Mumbai to Biratnagar (BOM-BIR)?

    Based on Trip.com data, Nepal Airlines offers one-way fares as low as US$166 on Cheapest nonstop routes (e.g. BOM to BIR on Tue, Mar 31), while IndiGo offers Cheapest nonstop round-trips from US$473 departing on Thu, Feb 26 and returning on Tue, Mar 3.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Mumbai 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 Mumbai 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 Tue, Mar 31, with one-way flights priced at just US$166.
    · 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 July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Mumbai to Biratnagar is August, when demand for travel is lower.
  • After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Mumbai to Biratnagar on February 24, 2026 with IndiGo, with prices starting at US$473.
  • The time difference between Biratnagar and Mumbai 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.

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