Find Helena to Houston flights starting at CAD 238.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Helena to Salt Lake City flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL3901

    05:45

    HLN

    1h 28m

    07:13

    SLC

    S M T W T F S
    Search
  2. DL2502

    08:15

    SLC

    3h 16m

    12:31

    IAH

    S M T W T F S
  3. UA5911

    14:39

    HLN

    2h 1m

    16:40

    DEN

    S M T W T F S
    Search
  4. UA726

    17:20

    DEN

    2h 30m

    20:50

    IAH

    S M T W T F S
  5. UA5514

    06:45

    HLN

    2h 6m

    08:51

    DEN

    S M T W T F S
    Search
  6. UA2676

    09:45

    DEN

    2h 31m

    13:16

    IAH

    S M T W T F S
  7. AS2222

    16:11

    HLN

    1h 45m

    16:56

    SEA

    S M T W T F S
    Search
  8. AS422

    17:46

    SEA

    4h 13m

    23:59

    IAH

    S M T W T F S
  9. UA5514

    06:45

    HLN

    2h 6m

    08:51

    DEN

    S M T W T F S
    Search
  10. F91162

    15:35

    DEN

    2h 34m

    19:09

    HOU

    S - T - T F -
  11. DL3880

    13:00

    HLN

    1h 30m

    14:30

    SLC

    S M T W T F S
    Search
  12. DL2514

    20:30

    SLC

    3h 1m

    00:31

    IAH

    S M T W T F S
  13. DL3901

    05:45

    HLN

    1h 28m

    07:13

    SLC

    S M T W T F S
    Search
  14. DL2445

    11:40

    SLC

    3h 8m

    15:48

    IAH

    S M T W T - S
  15. UA5911

    14:39

    HLN

    2h 1m

    16:40

    DEN

    S M T W T F S
    Search
  16. F93206

    06:55

    DEN

    2h 33m

    10:28

    IAH

    - - - W - F -
  17. UA5514

    06:45

    HLN

    2h 6m

    08:51

    DEN

    S M T W T F S
    Search
  18. F93206

    06:55

    DEN

    2h 33m

    10:28

    IAH

    - - - W - F -
  19. UA5514

    06:45

    HLN

    2h 6m

    08:51

    DEN

    S M T W T F S
    Search
  20. F94856

    20:01

    DEN

    2h 24m

    23:25

    IAH

    S M T W T - S

When is the cheapest time to fly from Helena to Houston?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • Mar

    23 2
  • 2 9
  • 9 16
  • 16 23
  • 23 30
  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27
  • May

    27 4
  • 4 11
  • 11 18
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Helena (HLN) to Houston (HOU) the cheapest?

    Airlines adjust prices for flights from Helena to Houston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Helena (HLN) to Houston (HOU) cost?

    According to Trip.com's data, the lowest price is around CAD 707.
  • How many airports in Houston (HOU)?

    There are 2 airport(s) in Houston (HOU): William P. Hobby Airport and George Bush Intercontinental Airport.

How to find a cheap flight from Helena to Houston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Helena to Houston. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Helena to Houston Flights

Cheapest direct flight price CAD 238
Off-season travel month April
Peak season for travel November
Flight distance 2,373.66km
Popular airline Alaska Airlines