Flights to Bihar at a glance

Traveling to Bihar is straightforward, with options for both cheap flights to Bihar and full-service airlines, allowing you to compare costs and choose the best fit for your schedule and budget. This region is rich in attractions, including temples, caves, and historic sites that appeal to those seeking cultural, outdoor, and adventure experiences. Notable points of interest in Bihar include the Mahabodhi Temple, Har Mandir Sahib, and Phulwari Sharif, each offering unique cultural insights for travelers.

• Major airports in Bihar: Patna Airport (PAT) serving Patna; Gaya Airport (GAY) serving Gaya
• Flights per week: 95+ flights arriving across Bihar airports
• Number of airlines that fly to Bihar: around 4 carriers

Popular airports in Bihar

Bihar, a vibrant state in India, offers a rich cultural experience perfect for vacations focused on culture, outdoor activities, family fun, and eco-friendly adventures. The region is conveniently served by two major airports for travelers.

• Patna Airport (PAT): Situated in Patna District, Bihar, this airport caters to both domestic and international flights. It connects to approximately 7 cities within India and 3 international destinations. Travelers have the option to select premium economy or business class seating for enhanced comfort, depending on the airline and route. Major airlines operating here include IndiGo, Air India, and Air India Express.
• Gaya Airport (GAY): Found in Gaya District, Bihar, this airport facilitates both domestic and international travel, linking around 2 domestic cities with 1 international destination. Travelers can find services from popular airlines such as IndiGo, Air India, and Thai Airways International, making it a convenient choice for various travel needs.

Top routes to Bihar

• Delhi (DEL) to Patna (PAT), with one-way fares starting at around $55
• Delhi (DEL) to Gaya (GAY), with one-way flight options from around $20
• Chandigarh (IXC) to Patna (PAT), with one-way flight options from around $30
• Bengaluru (BLR) to Patna (PAT), with one-way flights starting at around $65
• Mumbai (BOM) to Patna (PAT), with one-way airfare from around $60

Cheapest routes to Bihar

• Delhi (DEL) to Gaya (GAY), with budget one-way fares from around $20
• Chandigarh (IXC) to Patna (PAT), with budget one-way fares from around $30
• Kolkata (CCU) to Patna (PAT), with affordable one-way prices from around $30
• Kolkata (CCU) to Gaya (GAY), with budget one-way fares from around $40
• Hyderabad (HYD) to Patna (PAT), with affordable one-way prices from around $40

*Flight times and fares vary by season and availability and are based on one-way routes

Best time to fly to Bihar

The most popular months for travelers to fly to Bihar are January, February, and March, when peak temperatures in Bihar can reach up to 81°F in March. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 84.7°F. For better deals, October usually offers the lowest average one-way fare around $99, roughly 29% cheaper than the yearly average. Looking for additional cheaper months to fly? September offers an average one-way fare of around $105, making it a good option for flexible travelers.

Month	Temperature	Precipitation	Cloudiness	Demand	Average one-way Fare
January	63.3°F (17.4°C)	No Rain (Dry)	Sunny	High	$142
February	69.3°F (20.7°C)	No Rain (Dry)	Sunny	High	$190
March	81.0°F (27.2°C)	No Rain (Dry)	Sunny	High	$141
April	91.0°F (32.8°C)	No Rain (Dry)	Sunny	Average	$148
May	93.0°F (33.9°C)	Light Rain	Sunny	Low	$132
June	93.6°F (34.2°C)	Light Rain	Mostly Sunny	Average	$164
July	86.9°F (30.5°C)	Frequent Rain	Mostly Cloudy	Average	$224
August	86.4°F (30.2°C)	Frequent Rain	Mostly Cloudy	Low	$113
September	84.7°F (29.3°C)	Moderate Rain	Mostly Cloudy	Low	$105
October	80.6°F (27.0°C)	Light Rain	Sunny	Average	$99
November	73.4°F (23.0°C)	No Rain (Dry)	Sunny	Average	$120
December	67.1°F (19.5°C)	No Rain (Dry)	Sunny	Average	$116

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Bihar

Getting some of the best deals on flights to Bihar is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—stay up to date on fare changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Bihar hotel and flight deals.
4. Travel during shoulder season-peak travel periods tend to push the flight fares a little higher than usual. Traveling outside of these busy periods can help you find more competitive prices while still being able to enjoy good weather and lesser crowds.
5. Be flexible with your travel dates-if your schedule allows it, try and search for a few different departure and return dates as this may help you find lower fares.
6. Consider economy fares-if you're traveling light and don't need extras like seat selection or additional baggage, opting for a basic economy fare can be a simple way to keep costs down. Just make sure to check what's included in the flight ticket before confirming your booking.
7. Think about luggage—it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
8. Earn miles—you can earn airline miles when you book with Expedia. Make sure to select your frequent flyer program and enter your program number when confirming your booking to get more value from your trip.

*For members. Select hotels.

Where to stay in Bihar

• Gaya: Gaya is a city located in the area of Bihar, renowned for its rich cultural heritage and serene atmosphere. Travelers flock here for a blend of relaxation and exploration, with highlights including the Mahabodhi Temple, a UNESCO World Heritage Site, which is perfect for cultural immersion. The Tergar Monastery offers a peaceful retreat for those seeking wellness experiences, while the Mahakala Caves provide opportunities for outdoor adventure. Gaya's historic sites and temples make it an enriching destination for those interested in spirituality and history.
• Muzaffarpur: Muzaffarpur is a city located in the area of Bihar, ideal for families and eco-conscious travelers. Its vibrant festivals and outdoor activities make it a lively place to visit. Jubba Sahni Park is a lovely urban park perfect for family outings, while the Shri Ram Temple and the Ashok Pillar offer insights into the region's cultural significance. The city's parks and temples provide a refreshing blend of nature and history, making Muzaffarpur a wonderful stop for those looking to connect with both the environment and local traditions.
• Madhubani: Madhubani is a city located in the area of Bihar, famous for its artistic heritage and historical significance. Visitors can explore the Somnath Mahadev Temple, a beautiful site that reflects the region's spiritual culture. Additionally, the Navlakha Palace stands as a testament to Madhubani's rich history, offering a glimpse into royal architecture. This city is perfect for travelers who appreciate culture and want to experience the unique art forms that originated here.

Tips for short-haul flights to Bihar

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, it's often more economical to travel with just a carry-on. Maximize your space by using mini toiletries, wearing your bulkiest clothing, and planning your outfits wisely. This strategy also allows you to bypass the wait at baggage claim upon arrival.
• Early check in—nearly all airlines provide the option to check in online at least 24 to 48 hours before your flight departs. This can save you time at the airport, and you may even secure a preferred seat at no additional cost.
• Bring your own entertainment—many short-haul flights might not include in-flight entertainment. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself entertained. Remember to fully charge your devices before you board.
• Arrive early—even for short flights, it’s advisable to arrive at least 1.5 to 2 hours before departure to account for traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Bihar

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for long flights, choosing your seat is essential for comfort. Full-service airlines typically allow free seat selection once online check-in opens, usually 24 to 48 hours before your flight. Some airlines may offer earlier seat selection, but this could come with an additional fee.
• Arrive early—plan to arrive at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you have extra time, take the opportunity to explore the shops, find a coffee shop, or unwind at the gate or in a departure lounge if you have access.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.
• Dress comfortably—since the journey will be long, opt for loose, comfortable clothing and layers, as cabin temperatures can fluctuate.
• Stay hydrated—carry a refillable water bottle and drink plenty of water to stay hydrated, ensuring you feel your best upon arrival.