$25 Cheap Flights to Alsip, IL

Flights to Alsip at a glance

Flying to Alsip is easy; you can choose from either full-service or budget airlines. Compare flight schedules and journey times to find cheap flights to Alsip that match your budget and plans for exploring the city's famous attractions and neighborhoods.

• Major airports near Alsip: O'Hare International Airport (ORD), Midway International Airport (MDW)
• Closest airport to Alsip: Midway International Airport, MDW (around 8 miles)
• Flights per week: 9,800+ flights arriving across Alsip airports
• Number of airlines that fly to Alsip: around 75+ carriers

Popular airports near Alsip

Alsip is a welcoming city perfect for family outings, urban adventures, and outdoor vacations. Visitors are drawn to its diverse offerings in sports, culture, and family-friendly activities. The city is conveniently served by two major airports, making it accessible for travelers seeking domestic flights to this charming destination.

• O'Hare International Airport (ORD): Situated in Cook County, Illinois, approximately 23 miles from Alsip, this airport caters to a wide range of both domestic and international flights, linking to over 285 domestic cities and more than 315 international locations. Travelers have the option to enhance their experience with first-class, premium economy, or business class seating based on the airlines and routes available. Notable carriers operating here include American Airlines, United, and Frontier Airlines.
• Midway International Airport (MDW): Located in Cook County, Illinois, roughly 8 miles from Alsip, Midway serves as a hub for various domestic and international flights, connecting to around 130 domestic cities and 30 international destinations. Passengers can opt for premium economy or first-class seating for a more enjoyable journey, depending on the airlines and routes. Popular airlines at this airport feature Southwest Airlines, Frontier Airlines, and Delta.

Top routes to Alsip

• New York (JFK/LGA) to Alsip (ORD/MDW), with one-way flight options from around $45
• Los Angeles (LAX) to Alsip (ORD/MDW), with one-way airfare from around $80
• Boston (BOS) to Alsip (ORD/MDW), with one-way flights starting at around $50
• Orlando (MCO) to Alsip (ORD/MDW), with one-way tickets available from around $45
• Atlanta (ATL) to Alsip (ORD/MDW), with one-way flights starting at around $40

Cheapest routes to Alsip

• Newark (EWR) to Alsip (ORD/MDW), with affordable one-way prices from around $30
• Dallas (DFW/DAL) to Alsip (ORD/MDW), with budget one-way fares from around $35
• Atlanta (ATL) to Alsip (ORD/MDW), with low one-way fares from around $40
• Minneapolis (MSP) to Alsip (ORD/MDW), with affordable one-way prices from around $40
• Nashville (BNA) to Alsip (ORD/MDW), with low one-way fares from around $40

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

Top airlines with flights to Alsip

• American Airlines: Operating flights to O'Hare International Airport (ORD), American Airlines represents about 31% of arrivals in Alsip. The typical one-way fare is around $390. Depending on the route, travelers can choose from premium economy, business, and first class options.
• United: Also serving O'Hare International Airport (ORD), United accounts for roughly 31% of arrivals to Alsip. One-way fares average about $380. Premium cabin services may include options like premium economy, business, and first class, subject to the route.
• Southwest Airlines: With flights to both O'Hare International Airport (ORD) and Midway International Airport (MDW), Southwest Airlines makes up approximately 12% of arrivals in Alsip. Passengers can expect an average one-way fare of around $220.
• Delta: Offering flights to O'Hare International Airport (ORD) and Midway International Airport (MDW), Delta accounts for about 8% of arrivals to Alsip. The average one-way fare is approximately $290, with premium cabins including options like premium economy, business, and first class depending on the route.
• Frontier Airlines: Serving both O'Hare International Airport (ORD) and Midway International Airport (MDW), Frontier Airlines contributes around 4% of arrivals to Alsip. The average one-way fare is about $160, making it an economical choice for travelers.

Best time to fly to Alsip

The most popular months for travelers to fly to Alsip are January, March, and April, when peak temperatures in Alsip can reach up to 48.2°F in April. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 67.1°F and typically the lowest average one-way fare (around $200), roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? October, November, and May offer average one-way fares roughly ranging from $201 to $214, 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 Alsip

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

*For members. Select hotels.

Arriving in Alsip

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

• Public transportation: From O'Hare International Airport, O'Hare Station, a metro station, is conveniently located just 0.1 miles away by walking, while Rosemont Station, a train station, is situated about 2.2 miles from the airport, typically reached by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Alsip, with options including free hotel shuttles and private rides, which can be arranged in advance.
• Car rental: Renting a car in Alsip is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Alsip 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 Alsip

• Chicago: A vibrant metropolis, Chicago is a must-visit destination for travelers seeking family-friendly activities, outdoor adventures, and an exciting city experience. Alsip is situated in Chicago, allowing easy access to its extensive shopping areas, arena entertainment facilities, and theaters. Key attractions include the renowned Griffin Museum of Science and Industry, perfect for culture enthusiasts, and the iconic 875 North Michigan Avenue skyscraper. Don't miss the chance to explore Michigan Avenue, a bustling street lined with shops and eateries, ideal for immersing yourself in the city's dynamic atmosphere.
• Tinley Park: Located 9 miles drive away from Alsip, Tinley Park offers a delightful mix of family fun, entertainment, and romantic experiences. Visitors can enjoy various activities, including theater performances and live music concerts, all within reach of its shopping mall center. Notable points of interest include the Tinley Park Convention Center, a hub for events and conferences, and the Canine Campus Dog Park, an excellent spot for outdoor family outings. Whether you're looking to relax or engage in fun activities, Tinley Park provides a welcoming atmosphere for all.
• Flossmoor: Flossmoor is located 9 miles drive away from Alsip and is a charming city perfect for outdoor enthusiasts and families. With its golf courses and shopping centers, there's plenty to keep visitors entertained. The local landmarks include urban parks ideal for leisurely strolls and community events. Sports fans will appreciate the proximity to the Tinley Park Convention Center, which hosts various events. Flossmoor offers a balance of relaxation and recreation, making it an excellent destination for those looking to explore the area.

Tips for short-haul flights to Alsip

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. Maximize space by using mini toiletries, wearing your bulkiest clothing, and planning your 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 packing a book to keep yourself engaged. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to get to the airport at least 1.5 to 2 hours prior to your departure, allowing extra time for traffic and security lines.
• Bring your own snacks and water—pack some snacks and carry a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Alsip

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, 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 your departure for international flights to accommodate check-in, security clearance, and immigration procedures.
• Relax at the airport—if time permits, explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is typically free and available for your use.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep patterns 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.

Tips to find the cheapest flights to Alsip

The cheapest day to fly

Get started finding a cheap flight to Alsip 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 Alsip. 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 Alsip. 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 Alsip, 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 Alsip

The lowest price for round-trip flights to Alsip in 2026 starts from $54, while one-way tickets start from from $25. 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 Alsip. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Alsip

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

The most affordable airports to fly into

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

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 Alsip.

Stopover savings

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