$92+ Cheap flights from Billings (BIL) to the United States
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
mar 18 — mar 251
1 adult, Economy
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Cheapest flights from Billings to USAExplore the most affordable flight options available from Billings to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febbraio 16, 2026.
Explore the most affordable flight options available from Billings to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febbraio 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 4/69:57 am
BIL
- LAS
Nonstop2h 10m
Allegiant Air
ven 4/106:15 am
LAS
- BIL
Nonstop2h 09m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$125
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/99:59 am
BIL
- LAS
Nonstop2h 17m
Allegiant Air
ven 3/136:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/15![Allegiant Air logo]()
$127
This Booking.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 2/2310:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 2/276:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/16![Allegiant Air logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/239:57 am
BIL
- LAS
Nonstop2h 14m
Allegiant Air
ven 3/276:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 4/72:05 pm
BIL
- SEA
Nonstop2h 10m
Alaska Airlines
ven 4/179:04 pm
SEA
- BIL
Nonstop1h 54m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$157
This Booking.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 2/2310:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
lun 3/26:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$184
This Gotogate deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/210:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 3/66:00 am
LAS
- BIL
Nonstop2h 09m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$187
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 4/72:35 pm
BIL
- SEA
1 stop7h 31m
United Airlines
sab 4/185:00 am
SEA
- BIL
1 stop7h 23m
United Airlines
Deal found 2/15![United Airlines logo]()
$187
This Gotogate deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 2/2010:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 2/276:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$192
This Booking.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 2/2010:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 3/136:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$200
This Orbitz deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/97:00 am
BIL
- SEA
Nonstop2h 17m
Alaska Airlines
mar 3/1711:56 am
SEA
- BIL
Nonstop1h 56m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$202
This Gotogate deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 2/1610:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 2/276:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$204
Best flights from Billings to USADiscover carefully curated flight deals from Billings to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated febbraio 16, 2026.
Discover carefully curated flight deals from Billings to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated febbraio 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 4/72:05 pm
BIL
- SEA
Nonstop2h 10m
Alaska Airlines
ven 4/179:04 pm
SEA
- BIL
Nonstop1h 54m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$157
This Gotogate deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/210:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 3/66:00 am
LAS
- BIL
Nonstop2h 09m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$187
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 4/75:15 am
BIL
- SEA
1 stop5h 00m
Delta
ven 4/174:36 pm
SEA
- BIL
1 stop4h 48m
Delta
Deal found 2/15![Delta logo]()
$187
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 3/195:55 pm
BIL
- SMF
1 stop5h 56m
United Airlines
mer 3/253:00 pm
SMF
- BIL
1 stop5h 07m
United Airlines
Deal found 2/12![United Airlines logo]()
$256
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 3/277:05 am
BIL
- PHX
Nonstop2h 45m
American Airlines
mar 3/317:29 pm
PHX
- BIL
Nonstop2h 30m
American Airlines
Deal found 2/14![American Airlines logo]()
$274
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 4/187:56 am
BIL
- SEA
Nonstop2h 14m
Alaska Airlines
mar 4/219:04 pm
SEA
- BIL
Nonstop1h 54m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 3/62:04 pm
BIL
- SEA
Nonstop2h 13m
Alaska Airlines
mar 3/108:45 pm
SEA
- BIL
Nonstop1h 53m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/157:56 am
BIL
- SEA
Nonstop2h 14m
Alaska Airlines
mar 4/219:04 pm
SEA
- BIL
Nonstop1h 54m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 3/246:25 am
BIL
- ORD
1 stop4h 10m
Delta
mer 4/83:59 pm
ORD
- BIL
1 stop5h 20m
Delta
Deal found 2/13![Delta logo]()
$209
This Mytrip deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 2/2710:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
lun 3/26:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$228
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 3/205:15 am
BIL
- SEA
1 stop5h 00m
Delta
mer 3/255:30 am
SEA
- BIL
1 stop4h 23m
Delta
Deal found 2/14![Delta logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 4/187:56 am
BIL
- SEA
Nonstop2h 14m
Alaska Airlines
mer 4/229:14 am
SEA
- BIL
Nonstop1h 55m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$187
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 3/85:55 pm
BIL
- LAS
1 stop5h 22m
United Airlines
mer 3/1110:41 am
LAS
- BIL
2 stops9h 26m
United Airlines
Deal found 2/15![United Airlines logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/157:56 am
BIL
- SEA
Nonstop2h 14m
Alaska Airlines
mer 4/229:14 am
SEA
- BIL
Nonstop1h 55m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$187
This United Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 3/85:55 pm
BIL
- SAN
1 stop5h 48m
United Airlines
mer 3/1111:03 am
SAN
- BIL
2 stops9h 04m
United Airlines
Deal found 2/13![United Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/15:15 am
BIL
- ORD
1 stop6h 03m
Delta
mer 4/83:59 pm
ORD
- BIL
1 stop5h 20m
Delta
Deal found 2/14![Delta logo]()
$254
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 4/285:51 pm
BIL
- ORD
1 stop5h 39m
United Airlines
sab 5/23:00 pm
ORD
- BIL
1 stop6h 57m
United Airlines
Deal found 2/14![United Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 5/145:35 am
BIL
- SMF
1 stop4h 18m
Delta
sab 5/161:36 pm
SMF
- BIL
1 stop8h 27m
Delta
Deal found 2/13![Delta logo]()
$256
This Expedia deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 5/297:21 pm
BIL
- SEA
Nonstop2h 12m
Alaska Airlines
lun 6/18:39 pm
SEA
- BIL
Nonstop1h 54m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 3/45:53 pm
BIL
- PDX
1 stop6h 21m
United Airlines
gio 3/55:05 am
PDX
- BIL
1 stop7h 18m
United Airlines
Deal found 2/12![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 4/256:18 pm
BIL
- SAN
1 stop4h 23m
Delta
mer 4/293:15 pm
SAN
- BIL
2 stops6h 09m
Delta
Deal found 2/15![Delta logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/157:56 am
BIL
- SEA
Nonstop2h 14m
Alaska Airlines
gio 4/239:14 am
SEA
- BIL
Nonstop1h 55m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$222
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 3/37:25 am
BIL
- HOU
2 stops11h 25m
American Airlines
mer 3/114:20 pm
HOU
- BIL
1 stop6h 49m
American Airlines
Deal found 2/13![American Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 5/236:20 pm
BIL
- PDX
1 stop5h 20m
Delta
lun 5/253:00 pm
PDX
- BIL
1 stop7h 03m
Delta
Deal found 2/12![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 4/182:05 pm
BIL
- SEA
Nonstop2h 10m
Alaska Airlines
gio 4/238:04 pm
SEA
- BIL
Nonstop1h 55m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$222
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 2/272:35 pm
BIL
- ORD
1 stop7h 17m
United Airlines
mar 3/37:10 am
ORD
- BIL
1 stop7h 13m
United Airlines
Deal found 2/12![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 3/195:15 am
BIL
- SMF
2 stops8h 17m
Delta
mer 3/255:30 am
SMF
- BIL
1 stop4h 23m
Delta
Deal found 2/12![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 2/285:53 pm
BIL
- ORD
1 stop5h 06m
United Airlines
lun 3/22:02 pm
ORD
- BIL
1 stop8h 19m
United Airlines
Deal found 2/13![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 4/55:27 am
BIL
- HOU
1 stop5h 21m
American Airlines
mer 4/86:01 am
HOU
- BIL
1 stop8h 20m
American Airlines
Deal found 2/14![American Airlines logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 5/233:34 pm
BIL
- PDX
Nonstop2h 04m
Alaska Airlines
mer 5/2712:03 pm
PDX
- BIL
Nonstop1h 51m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$237
Last-minute flights from Billings to USADiscover last-minute flight deals from Billings to USA. Data last updated febbraio 16, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to USA. Data last updated febbraio 16, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 2/1610:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 2/276:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$204
This Gotogate deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 2/2010:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 2/276:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$192
This Booking.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 2/2010:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 3/136:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$200
This Gotogate deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/210:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
ven 3/66:00 am
LAS
- BIL
Nonstop2h 09m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 3/62:04 pm
BIL
- SEA
Nonstop2h 13m
Alaska Airlines
mar 3/108:45 pm
SEA
- BIL
Nonstop1h 53m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$157
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/99:59 am
BIL
- LAS
Nonstop2h 17m
Allegiant Air
ven 3/136:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/15![Allegiant Air logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/99:59 am
BIL
- LAS
Nonstop2h 17m
Multiple Airlines
ven 3/137:00 am
LAS
- BIL
1 stop5h 24m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$201
This Orbitz deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/97:00 am
BIL
- SEA
Nonstop2h 17m
Alaska Airlines
mar 3/1711:56 am
SEA
- BIL
Nonstop1h 56m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$202
This CheapOair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 3/202:05 pm
BIL
- SEA
Nonstop2h 10m
Alaska Airlines
mer 3/259:04 pm
SEA
- BIL
Nonstop1h 54m
Alaska Airlines
Deal found 2/14![Alaska Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 3/205:15 am
BIL
- SEA
1 stop5h 00m
Delta
mer 3/255:30 am
SEA
- BIL
1 stop4h 23m
Delta
Deal found 2/14![Delta logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/239:57 am
BIL
- LAS
Nonstop2h 14m
Allegiant Air
ven 3/276:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$147
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 3/246:25 am
BIL
- ORD
1 stop4h 10m
Delta
mer 4/83:59 pm
ORD
- BIL
1 stop5h 20m
Delta
Deal found 2/13![Delta logo]()
$209
One-way flights from Billings to USASearch for one-way flight options from Billings to USA. Find affordable one-way fares based on user searches. Data last updated febbraio 16, 2026.
Search for one-way flight options from Billings to USA. Find affordable one-way fares based on user searches. Data last updated febbraio 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 4/1310:34 am
BIL
- PHX
1 stop27h 21m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/169:57 am
BIL
- LAS
Nonstop2h 14m
Allegiant Air
Deal found 2/15![Allegiant Air logo]()
$94
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 4/72:35 pm
BIL
- SEA
1 stop7h 31m
United Airlines
Deal found 2/15![United Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 4/69:57 am
BIL
- PHX
1 stop29h 36m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$98
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/157:56 am
BIL
- SEA
Nonstop2h 14m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$99
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 4/125:15 am
BIL
- ORD
1 stop6h 03m
Delta
Deal found 2/13![Delta logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/99:59 am
BIL
- DFW
1 stop18h 48m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 4/1310:34 am
BIL
- DFW
1 stop18h 16m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$108
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 3/195:55 pm
BIL
- PDX
1 stop6h 05m
United Airlines
Deal found 2/15![United Airlines logo]()
$109
This Super.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/210:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$111
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 3/205:15 am
BIL
- PDX
1 stop4h 49m
Delta
Deal found 2/15![Delta logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 5/1110:34 am
BIL
- PHX
1 stop27h 21m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$115
Find flight deals from Billings to USA
Keep the following information in mind while searching for Billings to USA flight deals. Data was last updated febbraio 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $125 (Kiwi.com) |
One-way from | $92 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $356 |
Good round-trip deal | $138 or less |
Good one-way deal | $72 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings to USA that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febbraio 16, 2026.
Use the filters below to find and compare flights from Billings to the United States that are best for you.
Fly from
Billings
Fly to
USA
Route
Depart
Return
Price
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
mar 4/7
2:05 pm-3:15 pm
Nonstop2h 10m
Seattle/Tacoma Intl
ven 4/17
9:04 pm-11:58 pm
Nonstop1h 54m
$157
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
sab 4/18
7:56 am-9:10 am
Nonstop2h 14m
Seattle/Tacoma Intl
mar 4/21
9:04 pm-11:58 pm
Nonstop1h 54m
$157
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
ven 3/6
2:04 pm-3:17 pm
Nonstop2h 13m
Seattle/Tacoma Intl
mar 3/10
8:45 pm-11:38 pm
Nonstop1h 53m
$157
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
mer 4/15
7:56 am-9:10 am
Nonstop2h 14m
Seattle/Tacoma Intl
mar 4/21
9:04 pm-11:58 pm
Nonstop1h 54m
$157
BillingsLas Vegas
BIL - LAS
BILLAS
Billings Logan Intl
lun 3/2
10:22 am-11:49 am
Nonstop2h 27m
Las Vegas Harry Reid Intl
ven 3/6
6:00 am-9:09 am
Nonstop2h 09m
$187
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
mar 4/7
5:15 am-9:15 am
1 stop5h 00m
Seattle/Tacoma Intl
ven 4/17
4:36 pm-10:24 pm
1 stop4h 48m
$187
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
sab 4/18
7:56 am-9:10 am
Nonstop2h 14m
Seattle/Tacoma Intl
mer 4/22
9:14 am-12:09 pm
Nonstop1h 55m
$187
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
mer 4/15
7:56 am-9:10 am
Nonstop2h 14m
Seattle/Tacoma Intl
mer 4/22
9:14 am-12:09 pm
Nonstop1h 55m
$187
BillingsChicago
BIL - ORD
BILORD
Billings Logan Intl
mar 3/24
6:25 am-11:35 am
1 stop4h 10m
Chicago O'Hare Intl
mer 4/8
3:59 pm-8:19 pm
1 stop5h 20m
$209
BillingsSeattle
BIL - SEA
BILSEA
Billings Logan Intl
ven 3/20
5:15 am-9:15 am
1 stop5h 00m
Seattle/Tacoma Intl
mer 3/25
5:30 am-10:53 am
1 stop4h 23m
$212
Showing 1-10 of 60 results
Best time to book a flight from Billings to USA
Have a flexible travel schedule? Discover the best time to fly to USA from Billings with our price prediction graph.
BIL-LAS
BIL-SEA
BIL-ORD
BIL-PHX
BIL-DFW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Billings to the United States
BIL-US0
BIL-LAS
BIL-SEA
BIL-ORD
BIL-PHX
What is the cheapest month to book a flight from Billings to USA?
Currently, May is the cheapest month in which you can book a flight from Billings to USA (average of $91). Flying from Billings to USA in November is currently the most expensive (average of $130). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BIL to US?
Find hourly flight availability from Billings to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febbraio 16, 2026.
It’s typically best to fly out from Billings to USA in the evening. Doing so could potentially save you 55% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Billings to USA?
Use this chart to determine the cheapest time to fly round-trip from Billings to USA. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their Billings to USA flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Billings to the United States delayed?
About 50% of weekly flights between Billings and United States have experienced delays in the past year, with the average delay time being 55 minutes.
What is the most punctual flight time for Billings to the United States flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Reviews of airlines servicing USA
Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated febbraio 16, 2026.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Billings to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Billings to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Billings to USA
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Complete your trip
Complete your trip to USA by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Billings to USA, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Billings and USA flights
Browse other Billings and USA flight options. Last updated on febbraio 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Billings to USA flights
Consider these flights traveling from Billings to USA.
Fly to USA regions
Consider these flights traveling to USA regions.
Top 6 airlines flying from Billings to USA
Discover the top 6 airlines that operate flights from Billings to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febbraio 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$92 | Average$205 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$125 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$135 | Average$282 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$167 | Average$472 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$240 | Average$312 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$256 | Average$480 | FlexibilityNo cancel fee | On-time71% |