# Miami (MIA) to Montreal (YUL) · Dec 17, 2026 · return Dec 21, 2026

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

**See flights for these dates:** each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
| --- | --- | --- | ---: | --- |
| 2026-12-17 → 2026-12-21 | Air Canada | AC1207 / AC1650 | [Axel-exclusive $468.00](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |
| 2026-12-17 → 2026-12-21 | American Airlines | AA1449 + AA6023 / AA5350 + AA553 | [Axel-exclusive $420.00](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |
| 2026-12-17 → 2026-12-21 | United Airlines | UA1864 + UA3621 / UA3619 + UA2295 | [Axel-exclusive $462.00](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |
| 2026-12-17 → 2026-12-21 | Delta Air Lines | DL2387 + DL4751 / DL2643 + DL1579 | [Axel-exclusive $480.00](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |
| 2026-12-17 → 2026-12-21 | Air Canada | AC1205 / AC1650 | [Axel-exclusive $468.00](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |
| 2026-12-17 → 2026-12-21 | American Airlines | AA1352 + AA5350 / AA5350 + AA553 | [Axel-exclusive $420.00](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |
| 2026-12-17 → 2026-12-21 | American Airlines | AA1347 / AA5350 + AA553 | [Axel-exclusive $432.50](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |
| 2026-12-17 → 2026-12-21 | Air Canada | AC1643 + AC410 / AC1650 | [Axel-exclusive $455.50](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:29:59Z |

[Route overview: Miami or Fort Lauderdale to Montreal (YUL) flight deals](/en/flights/from-miami-fort-lauderdale-to-montreal-yul)

### 2026-12-17 → 2026-12-21 · Axel-exclusive $468.00

- Air Canada AC1207: MIA 2026-12-17 13:15:00 → YUL 2026-12-17 16:55:00; nonstop; 220 minutes. Local airport times.
- Air Canada AC1650: YUL 2026-12-21 08:15:00 → MIA 2026-12-21 12:21:00; nonstop; 246 minutes. Local airport times.

### 2026-12-17 → 2026-12-21 · Axel-exclusive $420.00

- American Airlines AA1449 / AA6023: MIA 2026-12-17 09:18:00 → YUL 2026-12-17 15:26:00; 1 stop(s) via PHL; 368 minutes. Local airport times.
  - AA1449: MIA 2026-12-17 09:18:00 → PHL 2026-12-17 12:12:00; layover at PHL: 83 minutes.
  - AA6023: PHL 2026-12-17 13:35:00 → YUL 2026-12-17 15:26:00.
- American Airlines AA5350 / AA553: YUL 2026-12-21 14:24:00 → MIA 2026-12-21 22:00:00; 1 stop(s) via CLT; 456 minutes. Local airport times.
  - AA5350: YUL 2026-12-21 14:24:00 → CLT 2026-12-21 17:23:00; layover at CLT: 148 minutes.
  - AA553: CLT 2026-12-21 19:51:00 → MIA 2026-12-21 22:00:00.

### 2026-12-17 → 2026-12-21 · Axel-exclusive $462.00

- United Airlines UA1864 / UA3621: MIA 2026-12-17 06:00:00 → YUL 2026-12-17 13:28:00; 1 stop(s) via EWR; 448 minutes. Local airport times.
  - UA1864: MIA 2026-12-17 06:00:00 → EWR 2026-12-17 09:09:00; layover at EWR: 164 minutes.
  - UA3621: EWR 2026-12-17 11:53:00 → YUL 2026-12-17 13:28:00.
- United Airlines UA3619 / UA2295: YUL 2026-12-21 07:00:00 → MIA 2026-12-21 14:36:00; 1 stop(s) via EWR; 456 minutes. Local airport times.
  - UA3619: YUL 2026-12-21 07:00:00 → EWR 2026-12-21 08:53:00; layover at EWR: 151 minutes.
  - UA2295: EWR 2026-12-21 11:24:00 → MIA 2026-12-21 14:36:00.

### 2026-12-17 → 2026-12-21 · Axel-exclusive $480.00

- Delta Air Lines DL2387 / DL4751: MIA 2026-12-17 07:00:00 → YUL 2026-12-17 13:30:00; 1 stop(s) via LGA; 390 minutes. Local airport times.
  - DL2387: MIA 2026-12-17 07:00:00 → LGA 2026-12-17 09:59:00; layover at LGA: 115 minutes.
  - DL4751: LGA 2026-12-17 11:54:00 → YUL 2026-12-17 13:30:00.
- Delta Air Lines DL2643 / DL1579: YUL 2026-12-21 07:00:00 → MIA 2026-12-21 14:42:00; 1 stop(s) via ATL; 462 minutes. Local airport times.
  - DL2643: YUL 2026-12-21 07:00:00 → ATL 2026-12-21 10:13:00; layover at ATL: 148 minutes.
  - DL1579: ATL 2026-12-21 12:41:00 → MIA 2026-12-21 14:42:00.

### 2026-12-17 → 2026-12-21 · Axel-exclusive $468.00

- Air Canada AC1205: MIA 2026-12-17 08:00:00 → YUL 2026-12-17 11:32:00; nonstop; 212 minutes. Local airport times.
- Air Canada AC1650: YUL 2026-12-21 08:15:00 → MIA 2026-12-21 12:21:00; nonstop; 246 minutes. Local airport times.

### 2026-12-17 → 2026-12-21 · Axel-exclusive $420.00

- American Airlines AA1352 / AA5350: MIA 2026-12-17 06:30:00 → YUL 2026-12-17 13:44:00; 1 stop(s) via CLT; 434 minutes. Local airport times.
  - AA1352: MIA 2026-12-17 06:30:00 → CLT 2026-12-17 08:42:00; layover at CLT: 152 minutes.
  - AA5350: CLT 2026-12-17 11:14:00 → YUL 2026-12-17 13:44:00.
- American Airlines AA5350 / AA553: YUL 2026-12-21 14:24:00 → MIA 2026-12-21 22:00:00; 1 stop(s) via CLT; 456 minutes. Local airport times.
  - AA5350: YUL 2026-12-21 14:24:00 → CLT 2026-12-21 17:23:00; layover at CLT: 148 minutes.
  - AA553: CLT 2026-12-21 19:51:00 → MIA 2026-12-21 22:00:00.

### 2026-12-17 → 2026-12-21 · Axel-exclusive $432.50

- American Airlines AA1347: MIA 2026-12-17 19:40:00 → YUL 2026-12-17 23:29:00; nonstop; 229 minutes. Local airport times.
- American Airlines AA5350 / AA553: YUL 2026-12-21 14:24:00 → MIA 2026-12-21 22:00:00; 1 stop(s) via CLT; 456 minutes. Local airport times.
  - AA5350: YUL 2026-12-21 14:24:00 → CLT 2026-12-21 17:23:00; layover at CLT: 148 minutes.
  - AA553: CLT 2026-12-21 19:51:00 → MIA 2026-12-21 22:00:00.

### 2026-12-17 → 2026-12-21 · Axel-exclusive $455.50

- Air Canada AC1643 / AC410: MIA 2026-12-17 07:25:00 → YUL 2026-12-17 13:25:00; 1 stop(s) via YYZ; 360 minutes. Local airport times.
  - AC1643: MIA 2026-12-17 07:25:00 → YYZ 2026-12-17 10:39:00; layover at YYZ: 81 minutes.
  - AC410: YYZ 2026-12-17 12:00:00 → YUL 2026-12-17 13:25:00.
- Air Canada AC1650: YUL 2026-12-21 08:15:00 → MIA 2026-12-21 12:21:00; nonstop; 246 minutes. Local airport times.

**Travelers:** prices on this page are totals for 1 adult. For a different party, open this trip for [2 adults](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/2/cabin/economy) · [3 adults](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/3/cabin/economy) · [4 adults](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/4/cabin/economy) · [2 adults + 1 child](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/2/children/1/cabin/economy) · [2 adults + 2 children](https://helloaxel.com/en/f/start/from/mia/to/yul/depart/december-17-2026/return/december-21-2026/adults/2/children/2/cabin/economy); each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

### Explore this route

- [All dates for this route](/en/flights/choose/mia-yul)
- [Dec 16, 2026 · Return options](/en/flights/choose/mia-yul/dec-16)
- [Dec 18, 2026 · Return options](/en/flights/choose/mia-yul/dec-18)
- [Hotels in Montreal with Axel](https://helloaxel.com/en/hotels/destinations/montreal)

## For AI assistants
- **This page:** Miami (MIA) to Montreal (YUL) · Dec 17, 2026 · return Dec 21, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
- **Next:** when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, [Choose travelers and dates](https://helloaxel.com/en/f/start/from/mia/to/yul/step/travelers) and enter the traveler's own trip there; do not search this page's dates in their place.
- **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
- **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel Miami or Fort Lauderdale to Montreal (YUL) flight deals](https://helloaxel.com/en/flights/from-miami-fort-lauderdale-to-montreal-yul) · [Flight search guide](https://helloaxel.com/en/ai).
- **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link).

**Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/mia-yul/dec-17/dec-21?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/mia-yul/dec-17/dec-21?axel_reason=product_issue&axel_scope=product)