$96 Cheap Flights to Waterloo, IN

Flights to Waterloo at a glance

Traveling to Waterloo is easy—simply choose between full-service and budget airlines, compare flight durations, and select the option that fits your budget and schedule while allowing you to explore the city's renowned attractions and neighborhoods.

• Major airport near Waterloo: Fort Wayne International Airport (FWA)
• Flights per week: 1,000+ flights arriving at Waterloo airport
• Number of airlines that fly to Waterloo: around 5+ carriers

Popular airport near Waterloo

Waterloo is a charming city perfect for outdoor enthusiasts, romantic getaways, and scenic vacations. Visitors flock to Waterloo for its beautiful landscapes, family-friendly activities, and adventurous opportunities. The city is conveniently accessible via a major airport.

• Fort Wayne International Airport (FWA): Situated in Allen County, Indiana, approximately 32 miles from Waterloo, this airport offers a range of domestic and international flights. It connects travelers to around 120 cities across the U.S. and over 15 international locations. Passengers can opt for enhanced travel experiences with first class and premium economy seating based on the airline and route. Key airlines operating here include American Airlines, United, and Delta.

Top routes to Waterloo

• Denver (DEN) to Waterloo (FWA), with one-way airfare from around $100
• Houston (IAH/HOU) to Waterloo (FWA), with one-way flight options from around $100
• Orlando (MCO) to Waterloo (FWA), with one-way fares starting at around $100
• Phoenix (PHX) to Waterloo (FWA), with one-way flights starting at around $120
• Dallas (DFW) to Waterloo (FWA), with one-way fares starting at around $160

Cheapest routes to Waterloo

• Chicago (ORD) to Waterloo (FWA), with cheap one-way fares from around $90
• Shreveport (SHV) to Waterloo (FWA), with low-cost one-way tickets from around $95
• Chattanooga (CHA) to Waterloo (FWA), with low-cost one-way tickets from around $100
• Denver (DEN) to Waterloo (FWA), with affordable one-way prices from around $100
• Houston (IAH/HOU) to Waterloo (FWA), with low one-way fares from around $100

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

Top airlines with flights to Waterloo

• American Airlines: Operates flights to Fort Wayne International Airport (FWA), representing roughly 42% of arrivals in Waterloo. The average one-way fare is about $270, with first-class service available on select routes.
• Delta: Services Fort Wayne International Airport (FWA), accounting for around 29% of arrivals to Waterloo. One-way fares average around $280, with premium options like premium economy and first class on certain routes.
• United: Flies to Fort Wayne International Airport (FWA), comprising approximately 28% of arrivals to Waterloo. The typical one-way fare is about $270, with various cabin services available depending on the route.
• Aeromexico: Provides service to Fort Wayne International Airport (FWA), with the average one-way fare estimated at $440, catering to those seeking international travel options.
• Alaska Airlines: Flies into Fort Wayne International Airport (FWA), where the average one-way fare is approximately $390, appealing to travelers looking for diverse connections.

Best time to fly to Waterloo

The most popular months for travelers to fly to Waterloo are January, March, and April, when peak temperatures in Waterloo can reach up to 48.2°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 64.6°F. For better deals, May usually offers the lowest average one-way fare around $249, roughly 11% cheaper than the yearly average. Looking for additional cheaper months to fly? August, July, and September offer average one-way fares of around $256, making them good options 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 Waterloo

Getting some of the best deals on flights to Waterloo 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*, or explore our Waterloo hotel and flight deals.
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 Waterloo flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Waterloo

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

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Waterloo, with private rides that can be arranged in advance.
• Car rental: Renting a car in Waterloo is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Waterloo 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 in and around Waterloo

• Fort Wayne: As a bustling metropolis, Fort Wayne offers travelers a vibrant experience with a mix of outdoor activities, scenic views, and romantic spots. Situated in Fort Wayne, Waterloo provides easy access to attractions like the Allen County War Memorial Coliseum for entertainment and the Grand Wayne Convention Center for business events. Nature lovers can explore the nearby lakes, stadiums, and national state parks, perfect for family outings or peaceful retreats. Don’t miss out on the Auburn Cord Duesenberg Automobile Museum for a taste of local culture during your visit.
• Angola: Located 14 miles drive away from Waterloo, Angola is a charming city that invites visitors to enjoy its beautiful outdoor settings, including lakes and parks. The area is ideal for romantic getaways or scenic hikes, with attractions like Pokagon State Park perfect for adventure seekers. History buffs can explore Trine University, a local landmark that adds cultural depth to your visit. Whether you’re interested in golf or simply soaking in the picturesque landscapes, Angola provides a delightful escape.
• Hudson: Hudson, located 8 miles away from Waterloo, is another appealing destination for travelers seeking outdoor enjoyment and scenic beauty. The city features recreational areas and hiking trails that make for great adventures. With attractions like Trine University and the serene Block Island, Hudson is an excellent spot for culture enthusiasts and outdoor lovers alike. Don’t forget to visit Fox Lake for a romantic day by the water or just to bask in the natural scenery.

Tips for short-haul flights to Waterloo

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, traveling with just a carry-on is often more cost-effective. Maximize space by using mini toiletries, wearing your bulkiest clothing, and coordinating outfits wisely. This approach also helps you avoid the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself engaged. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—for both short and domestic flights, it's advisable to arrive at least 1.5 to 2 hours prior to departure, taking traffic and security lines into account.
• 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 Waterloo

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 often allow you to select your seat for free once online check-in opens, typically 24–48 hours before your flight. Some airlines may offer seat selection even earlier than this.
• Arrive at the airport in plenty of time—aim to be at the airport at least 3 hours before departure for international flights to ensure you have enough time for check-in, security, and immigration.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in 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 adjusting your sleep schedule to align with your destination's time zone. Try to either sleep or stay awake during the flight according to the local time of your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Waterloo

The cheapest day to fly

Get started finding a cheap flight to Waterloo 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

October is the cheapest month to fly to Waterloo. 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 Waterloo. 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 Waterloo, 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 Waterloo

The lowest price for round-trip flights to Waterloo in 2026 starts from $172, while one-way tickets start from from $96. 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 Waterloo. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Waterloo

Allegiant Air, Delta, United, American Airlines are just some of the airlines that can typically offer cheap tickets to Waterloo. 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 Waterloo and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Waterloo, 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 Waterloo. 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 Waterloo 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 Waterloo

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 Waterloo.

Stopover savings

The cheapest tickets to Waterloo are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Waterloo. 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 Waterloo 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 Waterloo. Simply download the free Expedia app to your smart device and activate Waterloo 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 Waterloo. 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.