Flights Montréal → Pittsburgh
As of October 2026, economy flights from Montréal to Pittsburgh have a typical range GBP 274–1074, median GBP 360. Full range across all 167 offers: GBP 220–1331. We found 57% of 167 offers from budget carriers (around GBP 336) and 43% from full-service carriers (around GBP 367).
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: Montréal → Pittsburgh
Based on 167 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Montréal → Pittsburgh
Add-on pricing from the cheapest available offer per airline · October 2026 · GBP
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Delta | Included | GBP 16 | — |
| American Airlines | Included | GBP 35 | — |
| American | — | GBP 29 | — |
| Air Canada | — | GBP 27 | — |
| United Airlines | — | GBP 19 | — |
| Air Canada | Included | GBP 30 | — |
| WestJet | Included | GBP 30 | — |
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 Montréal to Pittsburgh cost?
Based on 167 offers · October 2026
Montréal to Pittsburgh flights ranged from GBP 220 to GBP 1331 across 167 offers analyzed in October 2026. Two fare clusters detected: budget fares around 276 and premium fares around 1054 The chart below shows how prices distributed across all 167 offers.
These 167 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 GBP 309 and GBP 513
What hidden fees do Montréal to Pittsburgh flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Montréal to Pittsburgh routes. The breakdown below is based on 167 offers analyzed in October 2026.
| Carrier | Avg fee (GBP) | % of base fare |
|---|---|---|
| DL | 17 | 4% |
| AA | 43 | 10% |
| American | 29 | 13% |
| Air Canada | 9 | 3% |
| UA | 25 | 4% |
| AC | 31 | 6% |
| WS | 35 | 8% |
American: base ~GBP 204 + fees GBP 29 = ~GBP 233 total. Air Canada: base ~GBP 265 + fees GBP 9 = ~GBP 274 total.
American's GBP 29 ancillary fees narrow the gap with Air Canada's lower-fee model — the GBP 61 base difference shrinks to GBP 41 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.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Montréal to Pittsburgh?
8 airlines flew Montréal to Pittsburgh 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.
Even on the cheapest airline (American), fares ranged GBP 225–240 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (GBP) | Median (GBP) | Fees (GBP) |
|---|---|---|---|---|
 American | 2 | 225–240 | 233 | 29 (13%) |
 Air Canada | 15 | 266–297 | 274 | 9 (3%) |
 United Airlines | 49 | 274–1074 | 310 | 25 (8%) |
 Delta Air Lines | 25 | 319–509 | 321 | 17 (5%) |
 United | 4 | 321–336 | 336 | n/a |
 WestJet | 16 | 360–522 | 367 | 35 (10%) |
 American Airlines | 19 | 316–678 | 378 | 43 (11%) |
 Air Canada | 37 | 359–852 | 453 | 31 (7%) |
Where do the best Montréal → Pittsburgh 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: Montréal to Pittsburgh flights
- Full-service carriers on Montréal–Pittsburgh cost 0.9x more than budget airlines (GBP 329 vs GBP 367 median; overall median GBP 360).
- AA charges 4.8x more in ancillary fees than Air Canada — GBP 43 vs GBP 9 avg per booking.
- The same route priced GBP 226 apart depending on where it was booked — the lowest median was GBP 274. 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 Montréal to Pittsburgh cost?
- Based on 167 offers analyzed, Montréal to Pittsburgh flights range from GBP 220 to GBP 1331, with a median price of GBP 360. Search for your specific dates →
- What hidden fees should I expect on Montréal to Pittsburgh flights?
- On average, ancillary fees (bags, seat selection) add GBP 27 to the base fare on Montréal to Pittsburgh flights. See itemized fees for your itinerary →
- Which airline is cheapest on Montréal to Pittsburgh including all fees?
- American has the lowest median fare on Montréal to Pittsburgh at GBP 233 (median across 2 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Montréal–Pittsburgh 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 GBP 274. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Montréal to Pittsburgh routes?
- Montréal to Pittsburgh has 8 airlines competing, creating a price range from GBP 220 to GBP 1331 across 167 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
8 airlines, two price clusters — find which fits your budget
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