Cheap Flights to Ulm, MT

Popular airlines to Ulm

Frequently asked questions

What month is the cheapest to fly to Ulm?
The cheapest month to fly to Ulm is when demand is low. Off-peak months are usually when you'll find cheap flights. To keep costs down, avoid flying during school breaks and public holidays.
Which US cities have the cheapest flights to Ulm?
Salt Lake City, Denver and Seattle generally offer cheap flights to Ulm. Remember that fares may vary based on factors like holiday periods, number of stopovers and demand.
Which US cities fly direct to Ulm?
There are 6 US cities where you can fly to Ulm directly from. Compare the options by selecting the "Direct flights only" box on Expedia and pick the best starting point for your trip. Here are several of the top cities to set off from:

  • Salt Lake City
  • Denver
  • Seattle
  • Minneapolis - St. Paul
  • Las Vegas

How to find a cheap flight to Ulm?
Making travel plans in the low season and booking early are two smart ways to secure cheap flights to Ulm. Or, consider flying on a Thursday, which, on average, is 16% cheaper than departing on a Sunday.* Want to be the first to know as soon as fares drop? Simply set up price tracking on the Expedia app for real-time updates.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Ulm?
Staying flexible with your plans may help you find last-minute offers on cheap flights to Ulm. To see all the available options, try exploring different ticket types, changing your Ulm trip dates, jetting out of an alternative airport or using another airline.
How far in advance should I book a flight to Ulm?
For some of the biggest savings on domestic journeys, book your flight to Ulm 28 days ahead of your travel dates. For international flights, it's between two and four months in advance. This increases your chances of locking in your preferred departure times and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Ulm?
You can save an average of 8% if you purchase tickets on a Sunday rather than Fridays, which tend to be the priciest day to book.* When it comes to getting a cheap flight to Ulm, the key is good timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Ulm?
Two of the most popular airlines to Ulm are Delta Air Lines and United Airlines. A total of 3 carriers connect Ulm to 4 airports throughout the world. Great Falls Intl. Airport (GTF) is the chief arrival point in this exciting destination.
Where do you fly into Ulm?
If you're flying to Ulm, the main hub to land at is Great Falls Intl. Airport (GTF). Alternatively, you could fly to Ulm via Helena Regional Airport (HLN).
How far is the airport from central Ulm?
Flying into Great Falls Intl. Airport (GTF) puts you roughly 8 mi northeast of central Ulm.
Can I save money by booking an Ulm trip package?
It's possible to save hundreds of dollars if you secure an Ulm flight and hotel package deal on Expedia. And you'll save time and hassle by having all your travel arrangements in one place. Try bundling your flight and hotel with add-ons like activities and car rentals for your own personalized Ulm getaway.
Can I change or cancel my flight to Ulm?
If you reserved your flight to Ulm in the last 24 hours, you can typically cancel or change it for free. After that, additional costs may apply depending on the airline's terms and conditions. For more information, check out our Customer Service Portal. Remember that some flights are non-refundable, so you may be issued a credit toward a future trip in place of a direct refund. When browsing on Expedia, check the "Changes included" or "No cancel fee" filters to see tickets with flexible change policies.

Book with confidence

Tips to find the cheapest flights to Ulm

The cheapest day to fly

Get started finding a cheap flight to Ulm 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

is the cheapest month to fly to Ulm. 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 Ulm. 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 Ulm, 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 Ulm

The lowest price for round-trip flights to Ulm in 2025 starts from , while one-way tickets start from . 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 Ulm. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Ulm

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

The most affordable airports to fly into

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

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 Ulm.

Stopover savings

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

Tips to find the cheapest flights to Ulm

Travel information

Destination airport
Ulm
Destination airport IATA code
GTF

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*Available to One Key members.