$60 Cheap Flights to Fort Thompson, SD

Flights to Fort Thompson at a glance

Traveling to Fort Thompson is easy, with a range of full-service airlines offering multiple flight options. Review journey times to choose the best flight that aligns with your schedule and prepares you for exploring the city's renowned attractions and neighborhoods.

• Major airport near Fort Thompson: Pierre Regional Airport (PIR)
• Flights per week: 43 flights arriving at Fort Thompson airport
• Number of airlines that fly to Fort Thompson: around 3 carriers

Popular airport near Fort Thompson

Fort Thompson is a charming city ideal for outdoor enthusiasts and adventure seekers, offering beautiful scenery, wellness retreats, and romantic getaways. Travelers flock to Fort Thompson for its diverse attractions, and the city is conveniently accessible via a major airport, making it easy to plan your visit.

• Pierre Regional Airport (PIR): Situated in Hughes County, South Dakota, approximately 48 miles from Fort Thompson, this airport provides access to domestic flights, linking travelers to around six cities nationwide. Major airlines operating here include United, Key Lime DBA Denver Air Connection, and American Airlines.

Top routes to Fort Thompson

• Denver (DEN) to Fort Thompson (PIR), with one-way flight options from around $110
• Seattle (SEA) to Fort Thompson (PIR), with one-way flight options from around $140
• San Diego (SAN) to Fort Thompson (PIR), with one-way tickets available from around $170
• Phoenix (PHX) to Fort Thompson (PIR), with one-way fares starting at around $160
• Dallas (DFW) to Fort Thompson (PIR), with one-way tickets available from around $160

Cheapest routes to Fort Thompson

• Denver (DEN) to Fort Thompson (PIR), with affordable one-way prices from around $110
• Seattle (SEA) to Fort Thompson (PIR), with low one-way fares from around $140
• Phoenix (PHX) to Fort Thompson (PIR), with affordable one-way prices from around $160
• Dallas (DFW) to Fort Thompson (PIR), with affordable one-way prices from around $160
• San Diego (SAN) to Fort Thompson (PIR), with low one-way fares from around $170

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

Top airlines with flights to Fort Thompson

• United: Providing service to Pierre Regional Airport (PIR), United represents nearly 54% of arrivals in Fort Thompson. The average fare for a one-way ticket is about $270.
• Key Lime DBA Denver Air Connection: Also flying into Pierre Regional Airport (PIR), this airline accounts for roughly 44% of arrivals to Fort Thompson, with one-way fares averaging around $140.
• American Airlines: Operating flights to Pierre Regional Airport (PIR), American Airlines makes up about 3% of the arrivals in Fort Thompson, with average one-way fares around $350.

Best time to fly to Fort Thompson

The most popular months for travelers to fly to Fort Thompson are March, June, and July, when peak temperatures in Fort Thompson can reach up to 76.8°F in July. If you prefer quieter travel, consider August, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 74.8°F. For better deals, February usually offers the lowest average one-way fare around $172, roughly 21% cheaper than the yearly average. Looking for additional cheaper months to fly? July offers an average one-way fare of around $179, making it a good option for flexible travelers.

*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 Fort Thompson

Getting some of the best deals on flights to Fort Thompson 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—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. Think about luggage-nowadays, 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.
5. Earn miles—you can earn airline miles when you book your Fort Thompson flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Fort Thompson

Fort Thompson welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Fort Thompson efficiently:

• Public transportation: From Pierre Regional Airport, Pierre Seaport, a seaport, is conveniently located just 0.2 miles away, making it easily accessible for travelers.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Fort Thompson, with private rides that can be arranged in advance.
• Car rental: Renting a car in Fort Thompson is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Fort Thompson on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Fort Thompson

• Chamberlain: Located 22 miles drive away from Fort Thompson, Chamberlain is a vibrant city known for its outdoor adventures and stunning landscapes. Nature enthusiasts will enjoy the recreational areas and scenic views, while the Chamberlain Marina offers a perfect spot for water activities. Don't miss the impressive Dignity Statue, which celebrates Native American culture, or the Akta Lakota Museum and Cultural Center for a deep dive into local history. Chamberlain is an ideal destination for those seeking both adventure and cultural enrichment.
• Lower Brule: Lower Brule is located 14 miles away from Fort Thompson and is a peaceful city perfect for relaxation and wellness. With beautiful lakes and serene water features, it’s an excellent spot for outdoor activities and romantic outings. Visitors can explore Byre Lake for its picturesque scenery, or visit St. Michael's Catholic Church to appreciate its cultural significance. The Kennebec Ballfield is great for families looking to enjoy eco-friendly outdoor fun. Lower Brule truly embodies a tranquil getaway.
• Reliance: Reliance is located 15 miles away from Fort Thompson and offers a blend of outdoor adventure and scenic beauty. This charming city is a haven for those looking to engage in various recreational activities, including golfing and exploring art at the local arts center. Key attractions like Byre Lake provide opportunities for romance and scenic enjoyment, while St. Michael's Catholic Church and the Kennebec Ballfield add cultural and family-friendly elements to your visit. Reliance invites travelers to immerse themselves in its natural beauty and community spirit.

Tips for short-haul flights to Fort Thompson

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 cost-effective to travel with just a carry-on. Maximize your space by using mini toiletries, wearing your bulkiest clothing, and efficiently planning your outfits. This approach also helps you avoid the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights do not provide 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 charge your devices fully before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it's advisable to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Fort Thompson

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

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines typically allow free seat selection once online check-in opens, which is usually 24–48 hours before your flight. Some airlines may offer seat selection even earlier.
• Arrive at the airport in plenty of time—aim to be at the airport at least 3 hours before departure for international flights to account for check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to browse the shops, find a coffee shop, or unwind at the gate or a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• 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 on the flight according to the local time of your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Fort Thompson

The cheapest day to fly

Get started finding a cheap flight to Fort Thompson on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

January is the cheapest month to fly to Fort Thompson. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Fort Thompson. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Fort Thompson, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Fort Thompson

The lowest price for round-trip flights to Fort Thompson in 2026 starts from $100, while one-way tickets start from from $60. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Fort Thompson. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Fort Thompson

Allegiant Air, American Airlines, Delta, United are just some of the airlines that can typically offer cheap tickets to Fort Thompson. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Fort Thompson and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Fort Thompson, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Fort Thompson. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Fort Thompson plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Fort Thompson

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Fort Thompson.

Stopover savings

The cheapest tickets to Fort Thompson are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Fort Thompson. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Fort Thompson for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Fort Thompson. Simply download the free Expedia app to your smart device and activate Fort Thompson flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Fort Thompson. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.