Route FAQ
Frequently asked questions
What terminal does Delta fly out of at Missoula, MT Airport (MSO-Missoula Intl.)?
If you're flying from Missoula Intl. Airport with Delta, you're likely to be leaving from the main terminal. When you're traveling across the globe on your own, it's always nice to be given a helping hand.
Is there free Wi-Fi at MSO?
You'll be able to access free Wi-Fi at Missoula Intl. Airport. Need to check that urgent email or just in the mood to flick through your social media feed? Not a problem.
How long do I need to be at Missoula, MT Airport (MSO-Missoula Intl.) before my flight?
Even though many airports only recommend that you check in one hour before takeoff for domestic routes, it's always a clever idea to arrive a little earlier, especially if you need to check in your luggage. Arrive at the terminal a minimum of three hours before your international flight's departure. Checking in your luggage, clearing passport control and then finding your gate all take time.
What airline is DL?
DL is the IATA code for Delta. The International Air Transport Association (IATA) designates all airlines a two-character code to simplify and regulate communications and identification.
What is MSO?
Airports the world over are known by a three-letter geocode called an IATA code; MSO is the IATA code for Missoula Intl. Airport (MSO). Devised by the International Air Transport Association, these codes play a pivotal role in the aviation industry and are used for flight planning and ticketing purposes.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight from Missoula, MT Airport (MSO-Missoula Intl.), please visit our Customer Service Portal.