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Quick answer: Diu to Navi Mumbai non-stop flights take about ≈ 1h, operated by IndiGo, One daily non-stop on most days — confirm on your date. This is a domestic route within India, so no visa is required. Use the live search above to compare today's cheapest DIU–NMI fare across every airline, OTA and travel agent in one place.
Last reviewed October 2026 by the FlightGPT flights desk · how we collect fares · editorial policy · fact-checking · rupee figures on this page are indicative estimates, not live quotes — run a search for the current fare.
Looking for cheap flights from Diu to Navi Mumbai? FlightGPT compares live DIU to NMI fares across every connected source — Indian carriers, OTAs and trusted travel agents — and shows the cheapest options side by side. Whether you want a Diu to Navi Mumbai non-stop tomorrow, a last-minute weekend deal or the lowest price three months out, every active Diu-Navi Mumbai fare is one search away.
IndiGo flies Diu (DIU) to Navi Mumbai (NMI) using its ATR 72 turboprops. The Economic Times reported on 24 Feb, 2026 that IndiGo was adding six new routes from Navi Mumbai through ATR operations, and Diu was among the regional airports brought into the network. The airport's own destination list also shows IndiGo flights from Diu to Ahmedabad and Surat. Expect around one flight a day, but verify your date, since small regional routes can run on fewer days in quieter months. On FlightGPT you can compare this flight with Alliance Air's Diu–Mumbai (BOM) service and choose the one whose arrival airport suits your destination in the Mumbai region.
Diu Airport sits on the island near Nagoa, a few kilometres west of Diu town, and is one of the smallest commercial airports on the west coast. The terminal handles only a few flights a day, so check-in and security are quick, but counters may not open until a couple of hours before departure. Auto-rickshaws and local taxis cover the short ride from hotels in Diu town, Nagoa and Ghoghla. Travellers from the mainland side, including Una and Kodinar in Gujarat, cross the bridge onto the island. If you are coming from Somnath, which is roughly 90 km away, leave at least two hours for the road leg.
The ATR 72 cruises lower and slower than a jet, so the 294 km trip takes around an hour rather than the 45 minutes a jet might manage. Cabin space is tighter, with overhead bins that will not take a full-size trolley bag. IndiGo's standard domestic economy allowance is 15 kg check-in and one 7 kg cabin bag, but on ATR flights a larger cabin bag may be taken at the aircraft door and placed in the hold, so keep medicines and valuables in a small personal bag. The aircraft usually boards by stairs, sometimes from both ends, so allow extra time with children or elderly passengers.
Diu has long-standing family links with Mumbai, and many households in the Diu and Una area have relatives working across the Mumbai region. Business travellers in fisheries, trading and hospitality also commute between the two. Returning holidaymakers form the other big group: Diu's beaches, Portuguese-era fort and relaxed liquor laws make it a popular short break from Mumbai, and the flight turns a long overnight road or rail journey into an hour in the air. Travellers who combine Diu with Somnath or Gir National Park often fly back to Mumbai from Diu after a three- or four-day loop through Saurashtra by road.
Diu's tourist season runs from October to March, with the sharpest peaks around Diwali, the Christmas–New Year week and long weekends, when Mumbai holidaymakers fill the few flights in both directions. Return flights to Navi Mumbai on the Sunday or Monday after a long weekend are often the first to sell out. The monsoon, from June to September, is the quietest period, although rough seas and heavy rain can occasionally disrupt flights. Summer school holidays in April–May bring families travelling to visit relatives. With roughly one flight a day on a 70-seat aircraft, seats rather than fares are usually the constraint, so book early for festival dates.
Your flight arrives at Navi Mumbai International Airport in Ulwe, which opened on 25 Dec, 2025 and is about 35 km from the older BOM airport. All flights currently use a single first-phase terminal, so the walk from the aircraft to the exit is short. Rail and metro links are still under construction, so arrange an app cab, taxi or private pick-up. Panvel, Kharghar, Belapur and Nerul are the quickest drives. For South Mumbai, the Atal Setu sea bridge gives a direct crossing from near Ulwe to Sewri. If your final stop is in Borivali, Malad or Andheri, compare Alliance Air's BOM flight, since the drive from Ulwe can be long.
Diu is a Union Territory, and it has its own rules on alcohol; you cannot carry liquor bought there onto a domestic flight in hand baggage, and Gujarat, which surrounds Diu by road, is a dry state. Carry a valid photo ID such as Aadhaar, a passport or a driving licence. Because the airport is small, there are few food options, so eat beforehand. Weather on the coast can change quickly in the monsoon, so watch for SMS updates from IndiGo. For the outbound trip from Mumbai, the Navi Mumbai to Diu guide covers things to do on arrival and transfers to Somnath and Gir.
Yes. IndiGo flies non-stop from Diu Airport (DIU) to Navi Mumbai International Airport (NMI) using ATR 72 turboprops, a route announced in February 2026. Expect about one flight a day and confirm your date.
The Diu to Navi Mumbai flight covers about 294 km and takes roughly one hour on IndiGo's ATR 72 turboprop, which flies slower than a jet.
IndiGo flies Diu to Navi Mumbai (NMI), while Alliance Air lists flights from Diu to Mumbai's Chhatrapati Shivaji Maharaj airport (BOM). Compare both on FlightGPT to pick the airport nearer your destination.
IndiGo uses ATR 72 turboprops on Diu to Navi Mumbai. These have smaller overhead bins, so a larger 7 kg cabin bag may be placed in the hold at the aircraft door.
Diu Airport is near Nagoa beach, only a few kilometres west of Diu town, so the ride by auto-rickshaw or taxi usually takes 10–15 minutes. Somnath is roughly 90 km away by road.
Seats from Diu to Navi Mumbai are hardest to find around Diwali, the Christmas–New Year week and the Sunday after long weekends, when Mumbai holidaymakers return. June to September is usually the quietest period.
FlightGPT is a natural-language flight search: ask the way you'd ask a friend, and it compares live DIU–NMI fares across every airline, OTA and travel agent. Try one:
Diu to Navi Mumbai prices swing with demand, season and lead time more than with any single airline. The reliable lever is comparison: pull every DIU–NMI fare at once and shift your date by a day or two. Mid-week and red-eye departures on IndiGo are usually where the cheapest seats sit.
For a same-week Diu–Navi Mumbai trip, the trick is to check all carriers at once rather than one app at a time. FlightGPT's live DIU-NMI search does exactly that — red-eye and early-morning departures often carry the lowest last-minute prices. Enter your date above to compare instantly.
Most travellers prefer the Diu to Navi Mumbai non-stop option. The direct Diu-Navi Mumbai flight time is ≈ 1h. If you are flexible, 1-stop alternatives through major hubs can be 15-30 percent cheaper. FlightGPT lets you filter by "Direct only" or compare both side by side — useful when you want the cheapest Diu Navi Mumbai ticket but are open to a layover.
On Diu to Navi Mumbai, the headline price and the price you actually pay can differ once baggage and seat selection are added. That's why FlightGPT compares fully-bundled Diu Navi Mumbai fares across IndiGo — the cheapest all-in option, not the lowest sticker that balloons at checkout.