Direct (non-stop) flights from Missoula (MSO) to SeaTac (SEA)
Find comprehensive flight information, schedules, and booking details for direct flights from Missoula (MSO), US to SeaTac (SEA), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 26m - 1h 57m (average flight time)• Distance: 389 miles (626 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
Missoula (MSO)
US
SeaTac (SEA)
US
FLIGHT TIME
1h 26m - 1h 57m
FLIGHT DISTANCE
389 miles (626 km)
1h 35m - 1h 49m
06:02
16:20
389 miles (626 km)
November
1 (Show)
20
Main Terminal (Missoula (MSO))
Terminal 1 (SeaTac (SEA))
Flight Schedule
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Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Missoula (MSO) and flights to SeaTac (SEA).
Route Insights
Route Demand
With 20 weekly flights, this route maintains steady demand throughout the week, providing travelers with frequent scheduling options.
Best Time to Fly
Best Value Period
November typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Nov being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 389 miles (626 km), this is an ultra-long-haul route between Missoula (MSO) and Seattle (SEA), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 1h 26m - 1h 57m, with actual times ranging from 1h 35m - 1h 49m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Alaska Airlines is the sole operator on this route, providing 3 daily flights between MSO and SEA.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$278
Travel Planning Tips for Missoula (MSO) to SeaTac (SEA)
- Best Day to Book
Tuesday typically offers the lowest fares for flights from Missoula (MSO) to SeaTac (SEA). Consider booking on this day for potential savings.
- Best Month to Travel
November is generally the cheapest month to fly from Missoula (MSO) to SeaTac (SEA). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Missoula (MSO) to SeaTac (SEA) is approximately $278. Prices may vary based on booking time, season, and airline.
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Frequently Asked Questions
How many flights operate from Missoula (MSO) to Seattle (SEA)?
There are 3 direct flights operating from Missoula (MSO) to Seattle (SEA). Approximately 2-3 flights daily.
Which airlines operate flights from Missoula (MSO) to Seattle (SEA)?
1 airline operates on this route: Alaska Airlines.
How long is the flight from Missoula (MSO) to Seattle (SEA)?
The flight duration from Missoula (MSO) to Seattle (SEA) is approximately 1h 26m - 1h 57m.
What is the distance from Missoula (MSO) to Seattle (SEA)?
The distance from Missoula (MSO) to Seattle (SEA) is 389 miles (626 km).
What is the flight time range for this route?
Flight times on this route range from 1h 35m - 1h 49m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:02 and the latest flight departs at 16:20.
What is the cheapest month to fly from Missoula (MSO) to Seattle (SEA)?
November is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 20 flights operate per week from Missoula (MSO) to Seattle (SEA).
What types of aircraft operate on this route?
This route is served by Boeing 737MAX 9 Passenger, Embraer 175, Boeing 737-700 Passenger.
What is the average flight price from Missoula (MSO) to Seattle (SEA)?
The average flight price for a round-trip ticket from Missoula (MSO) to Seattle (SEA) is approximately $361 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Missoula (MSO) to Seattle (SEA) for the lowest prices?
November is typically the cheapest month to fly from Missoula (MSO) to Seattle (SEA). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Seattle (SEA) from Missoula (MSO)?
The distance from Missoula (MSO) to Seattle (SEA) is 389 miles (626 km). This is a long-haul flight route.
How long does it take to fly from Missoula (MSO) to Seattle (SEA)?
The flight time from Missoula (MSO) to Seattle (SEA) is approximately 1h 26m - 1h 57m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Seattle (SEA) serve?
Seattle (SEA) serves Seattle, US.