Cheap Flights From Great Falls Intl. (GTF) To Portland Intl. Jetport (PWM)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Great Falls (GTF) to Portland (PWM)

The cheapest flights to Portland Intl. Jetport found within the past 7 days were CA $880 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $880 Roundtrip, found 16 hours ago
CA $880
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $880 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $963 Roundtrip, found 16 hours ago
CA $963
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $963 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,022 Roundtrip, found 16 hours ago
CA $1,022
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,022 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,068 Roundtrip, found 16 hours ago
CA $1,068
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,068 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,092 Roundtrip, found 16 hours ago
CA $1,092
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,092 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,105 Roundtrip, found 16 hours ago
CA $1,105
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,105 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,151 Roundtrip, found 16 hours ago
CA $1,151
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,151 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,212 Roundtrip, found 16 hours ago
CA $1,212
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,212 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,213 Roundtrip, found 16 hours ago
CA $1,213
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,213 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,216 Roundtrip, found 16 hours ago
CA $1,216
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,216 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,217 Roundtrip, found 16 hours ago
CA $1,217
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,217 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,233 Roundtrip, found 16 hours ago
CA $1,233
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,233 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,293 Roundtrip, found 16 hours ago
CA $1,293
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,293 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,298 Roundtrip, found 16 hours ago
CA $1,298
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,298 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,310 Roundtrip, found 16 hours ago
CA $1,310
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,310 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,332 Roundtrip, found 16 hours ago
CA $1,332
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,332 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,352 Roundtrip, found 16 hours ago
CA $1,352
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,352 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,375 Roundtrip, found 16 hours ago
CA $1,375
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,375 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,426 Roundtrip, found 16 hours ago
CA $1,426
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,426 found 16 hours ago
Sun, Aug. 31 - Fri, Sep. 5
GTF
Great Falls
PWM
Portland
CA $1,427 Roundtrip, found 16 hours ago
CA $1,427
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Aug. 31 from Great Falls to Portland, returning Fri, Sep. 5, priced at CA $1,427 found 16 hours ago

Popular Flight Routes from Great Falls (GTF)

Travelers at GTF love to visit these top cities. Roam to the top destinations from Great Falls (GTF) today with the cheap prices from Travelocity!

Popular Flight Routes from Portland (PWM)

Travelers at PWM love to visit these top cities. Roam to the top destinations from Portland(PWM) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.