App
Customer Support
EUR
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Missoula to Killeen Starting at €421

For as little as €421, you can take your next adventure to Killeen without breaking the bank. Choose between one-way and return tickets from Missoula below.

  • One way
  • Round-trip
      • MSO06:31
        9h 41m
        2 stops
        GRK17:12
        Mon, Mar 17|Missoula - Killeen|Alaska Airlines
        €421€501
        16% OFF
        16% OFF
        €501€421

        Choose Alaska Airlines flights from Missoula to Killeen. The one-way connecting flight with Alaska Airlines departs from Missoula International Airport on Mon, Mar 17, arriving at Gray Army Air Field. One-way Prices start from €421 including taxes and charges.

      • MSO01:00 pm
        3h 5m
        Nonstop
        ILE02:00 pm
        Fri, Feb 21|Missoula - Killeen|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Missoula to Killeen flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2430

    Alaska Airlines

    06:42

    MSO

    1.5h

    07:12

    SEA

    SMTWTFS
    Search

  2. AS908

    Alaska Airlines

    08:15

    SEA

    4.0h

    14:17

    DFW

    SMTWTFS

  3. AS4484

    Alaska Airlines

    16:21

    DFW

    1.0h

    17:19

    GRK

    --TW-FS
Find more flights and airlines

When is the cheapest time to fly from Missoula to Killeen?

These price trend charts carefully monitor and predict how flight prices from Missoula to Killeen will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Missoula (MSO) to Killeen (ILE) the cheapest?

    Airlines adjust prices for flights from Missoula to Killeen based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Missoula (MSO) to Killeen (ILE) cost?

    According to Trip.com's data, the lowest price is around €1,196.

  • How many airports are there in Killeen (ILE)?

    There are 1 airport(s) near Killeen (ILE): Gray Army Air Field.

How to find a cheap flight from Missoula to Killeen

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Missoula to Killeen

Off-season for travelMarch
Peak season for travelDecember
Flight distance2,242.9 km

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.