alaskaairlines
AS-2295
19:21
06/04/2026
BIL
Billings Logan International Airport
4h 38m
1 Stop
⏱ SEA · 2h 30mSEA Airport
23:59
06/04/2026
PDX
Portland International Airport
₹23,200
per person
American Airlines
AA-3429
13:33
06/04/2026
BIL
Billings Logan International Airport
9h 18m
1 Stop
⏱ DFW · 3h 21mDFW Airport
22:51
06/04/2026
PDX
Portland International Airport
₹27,504
per person
alaskaairlines
AS-2181
15:34
06/04/2026
BIL
Billings Logan International Airport
1h 4m
Non-stop
16:38
06/04/2026
PDX
Portland International Airport
₹28,223
per person
Delta Air Lines
DL-1360
05:30
06/04/2026
BIL
Billings Logan International Airport
3h 22m
1 Stop
⏱ SLC · 1h 3mSLC Airport
08:52
06/04/2026
PDX
Portland International Airport
₹32,048
per person
United Airlines
UA-5829
05:00
06/04/2026
BIL
Billings Logan International Airport
4h 47m
1 Stop
⏱ DEN · 1h 15mDEN Airport
09:47
06/04/2026
PDX
Portland International Airport
₹32,145
per person
American Airlines
AA-3429
13:33
06/04/2026
BIL
Billings Logan International Airport
8h 6m
1 Stop
⏱ DFW · 2h 10mDFW Airport
21:39
06/04/2026
PDX
Portland International Airport
₹32,466
per person
alaskaairlines
AS-2457
06:00
06/04/2026
BIL
Billings Logan International Airport
3h 47m
1 Stop
⏱ SEA · 1h 38mSEA Airport
09:47
06/04/2026
PDX
Portland International Airport
₹34,708
per person
alaskaairlines
AS-2084
14:01
06/04/2026
BIL
Billings Logan International Airport
2h 49m
1 Stop
⏱ SEA · 0h 40mSEA Airport
16:50
06/04/2026
PDX
Portland International Airport
₹37,708
per person
alaskaairlines
AS-2084
14:01
06/04/2026
BIL
Billings Logan International Airport
4h 42m
1 Stop
⏱ SEA · 2h 30mSEA Airport
18:43
06/04/2026
PDX
Portland International Airport
₹37,708
per person
United Airlines
UA-4758
18:00
06/04/2026
BIL
Billings Logan International Airport
27h 10m
1 Stop
⏱ DEN · 23h 33mDEN Airport
21:10
06/05/2026
+1
PDX
Portland International Airport
₹40,538
per person
Delta Air Lines
DL-4038
11:34
06/04/2026
BIL
Billings Logan International Airport
12h 10m
1 Stop
⏱ SLC · 9h 41mSLC Airport
23:44
06/04/2026
PDX
Portland International Airport
₹43,114
per person
Delta Air Lines
DL-1360
05:30
06/04/2026
BIL
Billings Logan International Airport
18h 14m
1 Stop
⏱ SLC · 15h 53mSLC Airport
23:44
06/04/2026
PDX
Portland International Airport
₹43,114
per person
Delta Air Lines
DL-4038
11:34
06/04/2026
BIL
Billings Logan International Airport
21h 18m
1 Stop
⏱ SLC · 18h 51mSLC Airport
08:52
06/05/2026
+1
PDX
Portland International Airport
₹43,114
per person
Alaska Airlines
AS-2084
14:01
06/04/2026
BIL
Billings Logan International Airport
6h 20m
1 Stop
⏱ SEA · 4h 15mSEA Airport
20:21
06/04/2026
PDX
Portland International Airport
₹43,570
per person
alaskaairlines
AS-2295
19:21
06/04/2026
BIL
Billings Logan International Airport
3h 43m
1 Stop
⏱ SEA · 1h 26mSEA Airport
23:04
06/04/2026
PDX
Portland International Airport
₹44,010
per person
United Airlines
UA-5463
10:40
06/04/2026
BIL
Billings Logan International Airport
4h 33m
1 Stop
⏱ DEN · 0h 55mDEN Airport
15:13
06/04/2026
PDX
Portland International Airport
₹44,427
per person
United Airlines
UA-4758
18:00
06/04/2026
BIL
Billings Logan International Airport
5h 0m
1 Stop
⏱ DEN · 1h 23mDEN Airport
23:00
06/04/2026
PDX
Portland International Airport
₹44,427
per person
United Airlines
UA-372
07:00
06/04/2026
BIL
Billings Logan International Airport
6h 6m
1 Stop
⏱ DEN · 2h 34mDEN Airport
13:06
06/04/2026
PDX
Portland International Airport
₹44,427
per person
United Airlines
UA-478
14:25
06/04/2026
BIL
Billings Logan International Airport
6h 45m
1 Stop
⏱ DEN · 3h 10mDEN Airport
21:10
06/04/2026
PDX
Portland International Airport
₹44,427
per person
United Airlines
UA-5463
10:40
06/04/2026
BIL
Billings Logan International Airport
7h 4m
1 Stop
⏱ DEN · 3h 28mDEN Airport
17:44
06/04/2026
PDX
Portland International Airport
₹44,427
per person
United Airlines
UA-4758
18:00
06/04/2026
BIL
Billings Logan International Airport
23h 44m
1 Stop
⏱ DEN · 20h 8mDEN Airport
17:44
06/05/2026
+1
PDX
Portland International Airport
₹46,237
per person
United Airlines
UA-478
14:25
06/04/2026
BIL
Billings Logan International Airport
24h 48m
1 Stop
⏱ DEN · 21h 12mDEN Airport
15:13
06/05/2026
+1
PDX
Portland International Airport
₹46,237
per person
United Airlines
UA-478
14:25
06/04/2026
BIL
Billings Logan International Airport
27h 19m
1 Stop
⏱ DEN · 23h 45mDEN Airport
17:44
06/05/2026
+1
PDX
Portland International Airport
₹46,237
per person
United Airlines
UA-4758
18:00
06/04/2026
BIL
Billings Logan International Airport
21h 13m
1 Stop
⏱ DEN · 17h 35mDEN Airport
15:13
06/05/2026
+1
PDX
Portland International Airport
₹46,237
per person
United Airlines
UA-4717
16:10
06/04/2026
BIL
Billings Logan International Airport
23h 3m
1 Stop
⏱ DEN · 19h 25mDEN Airport
15:13
06/05/2026
+1
PDX
Portland International Airport
₹46,237
per person
😕 No flights match your filters.
Billings (BIL)
📍 Billings Logan International Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 45.807701110839844
📐 Longitude: -108.54299926757812
Portland International (PDX)
📍 Portland International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 45.58869934
📐 Longitude: -122.5979996
✈ Distance: Billings,USA to Portland International,USA — 1090.41 km
📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.
Billings to Portland International — what to expect when booking
The BIL–PDX route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Billings,USA and Portland International,USA is approximately 1090.41 km.
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More flights from Billings (BIL)
11 routes
More flights from Billings (BIL)
11 routes
Billings → Denver
BIL → DEN
Billings → Glasgow
BIL → GGW
Billings → Glendive
BIL → GDV
Billings → Havre
BIL → HVR
Billings → Las Vegas
BIL → LAS
Billings → Minneapolis
BIL → MSP
Billings → Phoenix-Mesa Gateway
BIL → AZA
Billings → Salt Lake City
BIL → SLC
Billings → Seattle
BIL → SEA
Billings → Sidney
BIL → SDY
Billings → Wolf Point
BIL → OLF
More flights from Portland International (PDX)
55 routes
More flights from Portland International (PDX)
55 routes
Portland International → Albuquerque
PDX → ABQ
Portland International → Amsterdam
PDX → AMS
Portland International → Anchorage
PDX → ANC
Portland International → Atlanta
PDX → ATL
Portland International → Bellingham
PDX → BLI
Portland International → Billings
PDX → BIL
Portland International → Boise
PDX → BOI
Portland International → Boston
PDX → BOS
Portland International → Burbank
PDX → BUR
Portland International → Calgary
PDX → YYC
Portland International → Charlotte
PDX → CLT
Portland International → Chicago
PDX → ORD
Portland International → Denver
PDX → DEN
Portland International → Detroit
PDX → DTW
Portland International → Eugene
PDX → EUG
Portland International → Fort Worth
PDX → DFW
Portland International → Fresno
PDX → FAT
Portland International → Honolulu
PDX → HNL
Portland International → Houston
PDX → IAH
Portland International → Kahului
PDX → OGG
Portland International → Kansas City
PDX → MCI
Portland International → Klamath Fall
PDX → LMT
Portland International → Las Vegas
PDX → LAS
Portland International → Long Beach
PDX → LGB
Portland International → Los Angeles
PDX → LAX
Portland International → Medford
PDX → MFR
Portland International → Minneapolis
PDX → MSP
Portland International → Missula
PDX → MSO
Portland International → New York
PDX → JFK
Portland International → North Bend
PDX → OTH
Portland International → Oakland
PDX → OAK
Portland International → Oklahoma City
PDX → OKC
Portland International → Ontario
PDX → ONT
Portland International → Palm Springs
PDX → PSP
Portland International → Pasco
PDX → PSC
Portland International → Pendelton
PDX → PDT
Portland International → Philadelphia
PDX → PHL
Portland International → Phoenix
PDX → PHX
Portland International → Redmond
PDX → RDM
Portland International → Reno
PDX → RNO
Portland International → Sacramento
PDX → SMF
Portland International → Salt Lake City
PDX → SLC
Portland International → San Diego
PDX → SAN
Portland International → San Francisco
PDX → SFO
Portland International → San Jose
PDX → SJC
Portland International → Santa Ana
PDX → SNA
Portland International → Santa Barbara
PDX → SBA
Portland International → Santa Rosa
PDX → STS
Portland International → Seattle
PDX → SEA
Portland International → Spokane
PDX → GEG
Portland International → Tampa
PDX → TPA
Portland International → Tokyo
PDX → NRT
Portland International → Tucson
PDX → TUS
Portland International → Vancouver
PDX → YVR
Portland International → Washington DC
PDX → IAD
