$149 Cheap Flights to Downey, ID

Flights to Downey at a glance

Traveling to Downey is easy with a variety of full-service airlines providing different flight choices. Evaluate travel times and select the option that best aligns with your itinerary as you plan to discover the city's renowned attractions and neighborhoods.

• Major airports near Downey: Idaho Falls Regional Airport (IDA), Pocatello Regional Airport (PIH)
• Closest airport to Downey: Pocatello Regional Airport, PIH (around 41 miles)
• Flights per week: 950+ flights arriving across Downey airports
• Number of airlines that fly to Downey: around 5+ carriers

Popular airports near Downey

Downey is a charming city ideal for outdoor enthusiasts, scenic views, and family getaways. Visitors flock to Downey for its adventure, romance, wellness, and relaxation opportunities. The city is conveniently accessible via two major airports.

• Idaho Falls Regional Airport (IDA): Situated in Bonneville County, Idaho, approximately 75 miles from Downey, this airport handles both domestic and international flights, linking to over 110 domestic cities and more than 10 international destinations. Passengers can opt for enhanced comfort by upgrading to first class, premium economy, or business class seating, depending on the airline and route. Notable carriers that operate from this airport include United, Delta, and American Airlines.
• Pocatello Regional Airport (PIH): Found in Power County, Idaho, about 41 miles from Downey, this airport primarily serves domestic routes, connecting travelers to around 6 cities nationwide. Passengers can enjoy added comfort with options to upgrade to first class or premium economy seating, subject to the airline and route selected. Delta is a prominent airline serving this airport.

Top routes to Downey

• Seattle (SEA) to Downey (IDA), with one-way flight options from around $90
• Sacramento (SMF) to Downey (IDA/PIH), with one-way tickets available from around $120
• Denver (DEN) to Downey (IDA), with one-way fares starting at around $95
• Dallas (DFW) to Downey (IDA), with one-way flight options from around $160
• Phoenix (PHX) to Downey (IDA/PIH), with one-way airfare from around $140

Cheapest routes to Downey

• Seattle (SEA) to Downey (IDA), with affordable one-way prices from around $90
• Denver (DEN) to Downey (IDA), with budget one-way fares from around $95
• Portland (PWM/PDX) to Downey (IDA/PIH), with cheap one-way fares from around $110
• Los Angeles (LAX) to Downey (IDA/PIH), with low-cost one-way tickets from around $110
• St. George (SGU) to Downey (IDA), with cheap one-way fares from around $110

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

Top airlines with flights to Downey

• United: Offering flights to Idaho Falls Regional Airport (IDA), United captures about 39% of arrivals to Downey. The typical one-way fare hovers around $310. Depending on the route, premium cabin services may feature first class.
• Delta: With routes to both Idaho Falls Regional Airport (IDA) and Pocatello Regional Airport (PIH), Delta represents approximately 28% of arrivals in Downey. One-way fares average around $320, with premium options that may include premium economy and first class, based on the route.
• American Airlines: Connecting to Idaho Falls Regional Airport (IDA), American Airlines accounts for roughly 18% of Downey's arrivals. The average fare for a one-way ticket is about $290, with potential premium cabin services including first class, depending on the route.
• Alaska Airlines: Serving Idaho Falls Regional Airport (IDA), Alaska Airlines is responsible for around 14% of arrivals to Downey. Travelers can expect an average one-way fare of about $250, with premium service options that might include business class and first class, based on the route.
• Aeromexico: Operating flights to Idaho Falls Regional Airport (IDA), Aeromexico accounts for about 1% of arrivals in Downey. The average one-way fare is approximately $320.

Best time to fly to Downey

The most popular months for travelers to fly to Downey are January, March, and April, when peak temperatures in Downey can reach up to 43.2°F in April. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 47.5°F. For better deals, September usually offers the lowest average one-way fare around $270, roughly 8% cheaper than the yearly average. Looking for additional cheaper months to fly? October, May, and August offer average one-way fares roughly ranging from $271 to $286, 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 Downey

Getting some of the best deals on flights to Downey 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 Downey flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Downey

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

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

• Lava Hot Springs: Located 14 miles drive away from Downey, Lava Hot Springs is renowned for its stunning outdoor scenery and adventurous activities. Visitors can enjoy luxurious resorts and rejuvenating spas, making it an ideal spot for relaxation. Key attractions include the Sunken Gardens, which is perfect for families and romantic outings, and the South Bannock County Historical Center Museum, a great place to explore local history. Don't miss the historic Chesterfield Townsite for a glimpse into the past.
• Arimo: Arimo is located 9 miles away from Downey and is a charming city perfect for outdoor enthusiasts. With its proximity to ski resorts and fields, it’s an excellent destination for winter sports lovers. Explore nearby attractions such as the South Bannock County Historical Center Museum to delve into the area's culture, or visit the Sunken Gardens for a serene nature experience. Buddy Campbell Memorial Park is also a lovely urban park for families, offering outdoor fun in a city setting.
• Swan Lake: Situated 11 miles away from Downey, Swan Lake is a quaint village attracting travelers seeking outdoor adventures and beautiful scenery. Known for its ski fields, it’s a fantastic choice for winter sports. Enjoy a relaxing day at Downata Hot Springs, ideal for wellness seekers. The Oneida Pioneer Museum offers insights into local history, while Malad City Hall provides a glimpse of the town's civic life. Swan Lake is a perfect blend of relaxation and exploration.

Tips for short-haul flights to Downey

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

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Optimize your packing by using mini toiletries, wearing your heaviest clothing, and coordinating outfits. This approach also allows you to bypass 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 charge your devices fully before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it’s wise to arrive at least 1.5 to 2 hours before your scheduled departure, taking into account potential 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 Downey

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 generally 24–48 hours prior to your flight. Some airlines may provide the option to select seats 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 accommodate check-in, security, and immigration procedures.
• 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 a departure lounge if you have access. Airport Wi-Fi is typically free and available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and modifying your sleep schedule to align with your destination's time zone. Try to rest or stay awake during the flight according to the local time at your arrival to help minimize jet lag.

Tips to find the cheapest flights to Downey

The cheapest day to fly

Get started finding a cheap flight to Downey 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

December is the cheapest month to fly to Downey. 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 Downey. 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 Downey, 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 Downey

The lowest price for round-trip flights to Downey in 2026 starts from $307, while one-way tickets start from from $149. 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 Downey. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Downey

Delta are just some of the airlines that can typically offer cheap tickets to Downey. 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 Downey and countless more destinations worldwide.

The most affordable airports to fly into

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

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 Downey.

Stopover savings

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