$22 Cheap Flights to Westminster, MD

Flights to Westminster at a glance

Traveling to Westminster is easy; you can select from full-service or budget airlines. Evaluate flight times and prices to find cheap flights to Westminster that align with your travel plans and budget for exploring the city's renowned attractions and neighborhoods.

• Major airport near Westminster: Baltimore Washington International Thurgood Marshall Airport (BWI)
• Flights per week: 3,350+ flights arriving at Westminster airport
• Number of airlines that fly to Westminster: around 30+ carriers

Popular airport near Westminster

Westminster is a vibrant city perfect for outdoor adventures and family vacations. Visitors are drawn to its rich culture and engaging entertainment options. Conveniently, major airports nearby make it easy to access this charming Maryland destination, ensuring a smooth journey for travelers seeking fun and excitement.

• Baltimore Washington International Thurgood Marshall Airport (BWI): Situated in Anne Arundel County, Maryland, approximately 32 miles from Westminster, this airport caters to both domestic and international flights. It connects travelers to around 200 cities across the U.S. and over 120 destinations worldwide. For enhanced travel comfort, passengers can opt for first class, premium economy, or business class seating based on the airlines and routes. Major carriers operating here include Southwest Airlines, Frontier Airlines, and American Airlines.

Top routes to Westminster

• Atlanta (ATL) to Westminster (BWI), with one-way flight options from around $35
• Miami (MIA) to Westminster (BWI), with one-way fares starting at around $40
• Chicago (ORD/MDW) to Westminster (BWI), with one-way tickets available from around $50
• Orlando (MCO) to Westminster (BWI), with one-way flights starting at around $35
• Los Angeles (LAX) to Westminster (BWI), with one-way tickets available from around $80

Cheapest routes to Westminster

• New Haven (HVN) to Westminster (BWI), with low one-way fares from around $30
• Fort Lauderdale (FLL) to Westminster (BWI), with affordable one-way prices from around $35
• Orlando (MCO) to Westminster (BWI), with affordable one-way prices from around $35
• Atlanta (ATL) to Westminster (BWI), with cheap one-way fares from around $35
• Miami (MIA) to Westminster (BWI), with low-cost one-way tickets from around $40

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

Top airlines with flights to Westminster

• Southwest Airlines: Operating flights to Baltimore Washington International Thurgood Marshall Airport (BWI), Southwest comprises about 36% of arrivals in Westminster. Travelers can expect an average one-way fare of around $230.
• American Airlines: Serving Baltimore Washington International Thurgood Marshall Airport (BWI), American Airlines represents roughly 20% of arrivals to Westminster. The average one-way fare is about $320, with first-class service available depending on the specific route.
• Delta: With flights to Baltimore Washington International Thurgood Marshall Airport (BWI), Delta accounts for around 20% of arrivals to Westminster. Expect an average one-way fare of approximately $290, with premium options like premium economy and first class depending on the route.
• United: Operating to Baltimore Washington International Thurgood Marshall Airport (BWI), United makes up about 13% of arrivals to Westminster. The average one-way fare is close to $320, with options for first-class service based on the route.
• Frontier Airlines: Flying into Baltimore Washington International Thurgood Marshall Airport (BWI), Frontier Airlines is responsible for about 7% of arrivals to Westminster, offering a budget-friendly option with average one-way fares near $160.

Best time to fly to Westminster

The most popular months for travelers to fly to Westminster are January, March, and April, when peak temperatures in Westminster can reach up to 52°F in April. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 66.7°F and typically the lowest average one-way fare (around $203), roughly 9% cheaper than the yearly average. Looking for additional cheaper months to fly? October, May, and August offer average one-way fares of around $211, 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 Westminster

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

*For members. Select hotels.

Arriving in Westminster

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

• Public transportation: From Baltimore Washington International Thurgood Marshall Airport, BWI Thurgood Marshall Airport Metro Station (a metro station) is located about 0.3 miles away by walking, while Baltimore-Washington International Airport Station (a train station) is situated about 1.7 miles from the airport and can be reached by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Westminster, with private rides that can be arranged in advance.
• Car rental: Renting a car in Westminster is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Westminster 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 Westminster

• New Windsor: New Windsor is located 6 miles drive away from Westminster and offers a charming blend of outdoor activities and cultural experiences. This city is perfect for couples looking for a romantic getaway, as well as families seeking adventure. You can explore the Carroll County Farm Museum for a glimpse into local history, or enjoy a round of golf at nearby courses. Don't miss the vibrant shopping centers and McDaniel College, a modern educational institution that adds to the town's lively atmosphere.
• Hampstead: Hampstead is located 8 miles drive away from Westminster and is a delightful destination for families and outdoor enthusiasts. This city features parks and recreational areas that make it ideal for a day of fun in the sun. The Hampstead Lions Park is a great spot for picnics and playtime. History buffs can visit the Hampstead Train Station, which showcases the area's railway heritage. With its blend of city amenities and natural beauty, Hampstead is perfect for those looking to unwind while enjoying local attractions.
• Owings Mills: Owings Mills is located 17 miles drive away from Westminster and is a bustling hub for families and business travelers alike. This city boasts a variety of shopping centers and educational institutions, catering to both leisure and professional needs. Visitors can explore the historic Johns Hopkins University or the modern Stevenson University. Additionally, the Hubert V. Simmons Museum of Negro Leagues Baseball offers a fascinating insight into sports history. Owings Mills provides a dynamic urban experience while remaining accessible to nature and recreation.

Tips for short-haul flights to Westminster

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 travel-sized toiletries, wearing your bulkiest clothing, and coordinating your outfits. This strategy also helps you avoid the hassle of waiting 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—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 potential security delays.
• 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 Westminster

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 you to select a seat for free once online check-in opens, which is usually 24–48 hours before your flight. Some airlines provide the option to select seats even earlier.
• Arrive at the airport in plenty of time—make sure to arrive at the airport at least 3 hours before your departure for international flights to accommodate check-in, security, and immigration processes.
• 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 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 aligning your body clock by changing your watch and adjusting your sleep schedule to correspond with your destination's time zone. Try to either 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 Westminster

The cheapest day to fly

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

The lowest price for round-trip flights to Westminster in 2026 starts from $46, while one-way tickets start from from $22. 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 Westminster. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Westminster

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

The most affordable airports to fly into

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

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 Westminster.

Stopover savings

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