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Cheap Flights from Portland to Billings - PDX to BIL (reverse)

Popular Flights from Portland to Billings

  • Airfare from Portland to Billings on Alaska from $177 round trip
  • Airfare from Portland to Billings on Delta from $199 round trip
  • Airfare from Portland to Billings on United from $199 round trip
  • Airfare from Portland to Billings on US Airways from $389 round trip

Did You Know?

  • The smallest aircraft operated by Alaska flying between Portland, OR and Billings, MT is a CRJ with 70 seats.
  • The largest aircraft operated by Air Canada flying between Portland, OR and Billings, MT is a 32S with 120 seats.
  • The shortest flight between Portland, OR and Billings, MT on United is 1,443 miles.
  • 66,182 seats are available per day to fly out of Portland, OR connecting to Billings, MT
  • 7 airlines operate between Portland, OR and Billings, MT
  • Denver, CO is the most popular connection for one stop flights between Portland, OR and Billings, MT.
  • KLM has 1 one stop flight between Portland, OR and Billings, MT.
  • 176 flights per week fly out of Portland, OR connecting to Billings, MT

Advance Purchase Prices from Portland to Billings

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Alaska
    $674
    $674
    $574
    $494
    $494
    $414
    $354
  • Continental
    $696
    $696
    $596
    $516
    $516
    $436
    $376
  • Delta
    $696
    $696
    $564
    $516
    $516
    $436
    $376
  • US Airways
    $696
    $696
    $596
    $516
    $516
    $436
    $376
  • United
    $696
    $696
    $596
    $516
    $516
    $436
    $376

Cheap Domestic Flights from Portland - PDX

Flights
Airline
Lowest Price
United, Delta, JetBlue, Virgin America, Frontier, Alaska, US Airways, American, Spirit
$88
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$158
US Airways, American, Hawaiian, Alaska, Delta, United
$378
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$309
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$218
Spirit, Frontier, United, Delta, Alaska, US Airways, American
$218
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$118
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$258
JetBlue, Virgin America, Spirit, US Airways, American, Delta, United, Alaska, AirTran
$244
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$231
US Airways, American, AirTran, Frontier, Spirit, Alaska, Delta, United
$267
Hawaiian, Virgin America, US Airways, Alaska, Delta, United, American
$138
United, Virgin America, Delta, Alaska, US Airways, American, Spirit, Hawaiian
$108
United, JetBlue, Frontier, US Airways, Alaska, AirTran, Virgin America, American, Delta
$212
American, US Airways, Frontier, Delta, United, Alaska
$264
Alaska, United, Delta, American, US Airways, Spirit, AirTran, JetBlue, Frontier, Virgin America
$267
United, Delta, Frontier, US Airways, Alaska
$239
United, Frontier, Virgin America, JetBlue, US Airways, American, Alaska, Delta
$207
Alaska, US Airways, United, Delta
$158
American, United, Alaska, US Airways, Hawaiian, Delta
$340
Hawaiian, United, Delta, Alaska, US Airways, American
$458
Alaska, Delta, United, American, US Airways
$176
United, Alaska, AirTran, Virgin America, Delta, American, Spirit, JetBlue, Frontier, US Airways
$290
Alaska, Delta
$168
Cheap Flights from Portland to Billings, from $177 Round trip from PDX to BIL