$90 Cheap flight deals from Missoula (MSO) to SeaTac (SEA)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Missoula to SeaTac
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $90 One Way, $157 Round Trip from Missoula to SeaTac
Prices starting at $157 for return flights and $90 for one-way flights to SeaTac were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
SeaTac economy flight packages
Hotel Sorrento
Sep 19 - Sep 21
Missoula (MSO) to Seattle (SEA)
Reviewed on May 6, 2025
More About Flying To SeaTac from Missoula
Route Information for Flights from Missoula to SeaTac
Origin Airport IATA Code | MSO |
|---|---|
Destination Airport IATA Code | SEA |
Distance | 387 mi |
Direct Flight Airlines | Qatar Airways, JAL, Alaska Airlines, Finnair, Hawaiian Airlines, Korean Air, British Airways |
Earliest Flight Arrival | 2:10PM UTC |
Latest Flight Arrival | 2:10AM UTC |
Missoula to SeaTac
Using Orbitz can save you a significant amount of money and time when booking Missoula to SeaTac flights. With cutting-edge mobile tools for on-the-move travel planning and guaranteed low prices, Orbitz is the ultimate resource for travelers looking for great deals.
Book Your Missoula to SeaTac Flights From Any Location
Orbitz now offers free apps for iPad, iPhone, and Android users. You can use Orbitz on these devices to search for affordable fares and to book flights from Missoula to SeaTac. Mobile apps also allow users to view, compare, and book hotel rooms with just a few taps on the screen and let you access up-to-date flight and baggage claim information in a matter of seconds.
Fly Cheap and Boost Your Frequent Flyer Miles
Earn miles or points on select Missoula to SeaTac flights to boost your frequent flyer travel rewards. When using Orbitz to book domestic or international flights, include your frequent flyer numbers or add these details to your Orbitz user profile so they are included with your reservation.
Keep Everyone Updated With Flight Alerts
Orbitz is the ideal way to book flights from Missoula to SeaTac. Free Orbitz alerts can be sent to you and as many as six of your contacts about changes to your Missoula to SeaTac flights. This keeps everyone notified of flight delays or any other disruptions that might impact your arrival time.
Orbitz Makes It Easy to Plan Your Trips on a Budget
You can always find affordable flights from Missoula to SeaTac on Orbitz. Use different airlines to book arrival and departure flights, take advantage of vacation package deals, and secure exclusive rewards.
Flights from Missoula
- Missoula to Dallas
- Missoula to Billings
- Missoula to Orlando
- Missoula to Phoenix
- Missoula to Los Angeles
- Missoula to Sacramento
- Missoula to Chicago
- Missoula to Houston
- Missoula to New York
- Missoula to Detroit
- Missoula to San Francisco
- Missoula to New Orleans
- Missoula to Washington
- Missoula to Rome
- Missoula to Hartford
- Missoula to Abilene
- Missoula to Amarillo
- Missoula to Columbia
- Missoula to Chattanooga
- Missoula to Columbus
Missoula Airports
SeaTac Airports
Top Trending
- Cheap Los Angeles to Cabo San Lucas flights
- Cheap New York to Orlando flights
- Cheap Toronto to Orlando flights
- Cheap Toronto to Miami flights
- Cheap Los Angeles to New York flights
- Cheap Chicago to Las Vegas flights
- Cheap New York to Los Angeles flights
- Cheap Atlanta to Las Vegas flights
- Cheap Orlando to Miami flights
- Cheap New York to Las Vegas flights
- Cheap Seattle to Las Vegas flights
- Cheap Boston to Orlando flights
- Cheap Chicago to Phoenix flights
- Cheap Vancouver to Las Vegas flights
- Cheap Portland to Las Vegas flights
- Cheap Toronto to Las Vegas flights
- Cheap Houston to Las Vegas flights
- Cheap Denver to Las Vegas flights
- Cheap New York to Miami flights
- Cheap Los Angeles to Las Vegas flights
- Cheap Minneapolis - St. Paul to Las Vegas flights
- Cheap Toronto to Los Angeles flights
- Cheap Chicago to New York flights
- Cheap New York to Atlanta flights
- Cheap Atlanta to New York flights
- Cheap Atlanta to Miami flights
- Cheap New York to London flights
- Cheap Toronto to New York flights
- Cheap Dallas to Las Vegas flights
- Cheap Detroit to Las Vegas flights
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.