Flights Houston → Calgary
As of October 2026, economy flights from Houston to Calgary have a typical range USD 906–2858, median USD 1291. Full range across all 74 offers: USD 668–3735. We found 66% of 74 offers from budget carriers (around USD 1273) and 34% from full-service carriers (around USD 2116).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Houston → Calgary
Based on 74 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Houston → Calgary
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Delta | — | USD 81 | — |
| American | — | USD 110 | — |
| American Airlines | Included | USD 35 | — |
| WestJet | Included | USD 30 | — |
| Delta | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Houston to Calgary cost?
Based on 74 offers · October 2026
Houston to Calgary flights ranged from USD 668 to USD 3735 across 74 offers analyzed in October 2026. Two fare clusters detected: budget fares around 1128 and premium fares around 2968 The chart below shows how prices distributed across all 74 offers.
These 74 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 1107 and USD 1560
What hidden fees do Houston to Calgary flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Houston to Calgary routes. The breakdown below is based on 74 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| Delta | 81 | 12% |
| American | 110 | 12% |
| AA | 45 | 4% |
| WS | 42 | 3% |
| DL | 45 | 2% |
American: base ~USD 819 + fees USD 110 = ~USD 929 total. WestJet: base ~USD 1231 + fees USD 42 = ~USD 1273 total.
American's USD 110 ancillary fees narrow the gap with WestJet's lower-fee model — the USD 412 base difference shrinks to USD 344 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.American charges 2.6x more in ancillary fees than WS on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Houston to Calgary?
5 airlines flew Houston to Calgary in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Delta | 1 | — | 668 | 81 (12%) |
 American | 14 | 805–951 | 929 | 110 (12%) |
 American Airlines | 5 | 915–1127 | 957 | 45 (5%) |
 WestJet | 29 | 1175–1560 | 1273 | 42 (3%) |
 Delta Air Lines | 25 | 1509–3255 | 2116 | 45 (2%) |
Where do the best Houston → Calgary prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Houston to Calgary flights
- Full-service carriers on Houston–Calgary cost 0.9x more than budget airlines (USD 1167 vs USD 1273 median; overall median USD 1291).
- American charges 2.6x more in ancillary fees than WS — USD 110 vs USD 42 avg per booking.
- The same route priced USD 455 apart depending on where it was booked — the lowest median was USD 924. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Houston to Calgary cost?
- Based on 74 offers analyzed, Houston to Calgary flights range from USD 668 to USD 3735, with a median price of USD 1291. Search for your specific dates →
- What hidden fees should I expect on Houston to Calgary flights?
- On average, ancillary fees (bags, seat selection) add USD 57 to the base fare on Houston to Calgary flights. See itemized fees for your itinerary →
- Which airline is cheapest on Houston to Calgary including all fees?
- Delta has the lowest median fare on Houston to Calgary at USD 668 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Houston–Calgary flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 924. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Houston to Calgary routes?
- Houston to Calgary has 5 airlines competing, creating a price range from USD 668 to USD 3735 across 74 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
5 airlines, two price clusters — find which fits your budget
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