
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Delta) |
One-way from | $121 (United Airlines) |
Popular in | April |
Cheapest in | June |
Average price | $353 |
Fly from
Fly to
Route
Depart
Return
Price
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Sun 4/5
5:15 am-11:50 am
1 stop5h 35m
Houston George Bush Intcntl
Wed 4/8
12:41 pm-5:41 pm
1 stop6h 00m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Wed 5/13
5:35 am-11:49 am
1 stop5h 14m
Houston George Bush Intcntl
Sat 5/16
5:54 pm-11:06 pm
1 stop6h 12m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Tue 4/28
12:49 pm-5:18 pm
1 stop27h 29m
Houston George Bush Intcntl
Sat 5/2
6:18 pm-1:26 pm
1 stop20h 08m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Tue 4/28
5:05 am-1:28 pm
1 stop7h 23m
Houston George Bush Intcntl
Sat 5/2
10:30 am-5:16 pm
1 stop7h 46m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Sat 3/28
5:50 pm-12:35 am
1 stop5h 45m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Wed 6/17
7:11 pm-6:21 am
1 stop10h 10m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Fri 3/27
5:55 pm-12:36 am
1 stop5h 41m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Tue 3/10
2:04 pm-11:54 pm
1 stop8h 50m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Tue 6/9
7:21 pm-4:41 pm
1 stop20h 20m
BillingsHouston
BIL - IAH
BILIAH
Billings Logan Intl
Tue 6/9
5:45 am-12:19 pm
1 stop5h 34m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Dane,Jan 2026
TYS - IAD
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$313 | Average$451 | FlexibilityNo cancel fee | On-time69% |