Home >> Fares From A City >> Seattle, WA >> Seattle, WA (SEA) To Helena, MT (HLN)
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Last Published Fare:
$158 Flight from Seattle to Helena (SEA-HLN),
Southwest
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Expired: November 7, 2013
  • AIRLINES
    Southwest
  • ADVANCE PURCHASE REQUIRED
    10 DAYS BEFORE TRAVEL
  • DAYS AVAILABLE FOR TRAVEL
    Tue-Wed
  • TRAVEL ENDING
    Wed, March 12, 2014
Found Today by a Traveler Search
Fare Notes:
No min. stay. Fare can be bought one-way for half the lowest roundtrip price.

Do not use the fare calendar below to find seats at this fare. Only use the Southwest link shown. Southwest fares can only be booked on Southwest.com.

Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.

All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.

More Details
Close Details
Reviews for Seattle to Helena
1 Traveler Reviews
"Seattle to Helena MT"
Flight from Seattle to Helena
Airline: Alaska
RT/OW: roundtrip
Number of Stops: 1 stop in GTF
Date of Flight: June 2010
Seat Class: economy
Check-in Experience
In-flight Service
Seat Comfort
Small Airplane-crowded on trip to Helena. Very empty on return trip to Seattle. Propeller plane Somewhat loud. Very Expensive flight.
Found by other travelers: Seattle, WA (SEA) to Helena, MT (HLN)
$306
Flight from Seattle to Helena (SEA - HLN)
Wed, Jul 9 - Sun, Jul 13
Alaska
$446
Flight from Seattle to Helena (SEA - HLN)
Fri, Jun 20 - Sat, Jun 21
Alaska
$302
Flight from Seattle to Helena (SEA - HLN)
Wed, Aug 13 - Sun, Aug 17
Alaska
$302
Flight from Seattle to Helena (SEA - HLN)
Sun, Nov 9 - Mon, Nov 17
Alaska
$422
Flight from Seattle to Helena (SEA - HLN)
Fri, Jul 4 - Sun, Jul 6
Alaska
$302
Flight from Seattle to Helena (SEA - HLN)
Fri, Aug 29 - Mon, Sep 1
Alaska
$302
Flight from Seattle to Helena (SEA - HLN)
Fri, Aug 22 - Sun, Aug 24
Alaska
$302
Flight from Seattle to Helena (SEA - HLN)
Wed, Aug 20 - Fri, Aug 22
Alaska
$494
Flight from Seattle to Helena (SEA - HLN)
Fri, Jun 20 - Mon, Jun 23
Alaska
$451
Flight from Seattle to Helena (SEA - HLN)
Wed, Jun 18 - Fri, Jun 20
Alaska
There are approximately 2 flights covering the route from Seattle/Tacoma International Airport in Seattle to Helena Airport in Helena, provided by as many as 1 airlines.
The following airlines often offer cheap flights from Seattle to Helena
Alaska
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