Frontier Airlines
7:47 amORD
4h 18m
Nonstop
1:05 pmCUN
Frontier Airlines
10:38 amCUN
4h
Nonstop
2:38 pmORD
Example round-trip total $758 · 1 adult · Taxes included
Chicago (ORD) to Cancun (CUN), Dec 30, 2026 – Mar 19, 2027: from $758 round trip
Chicago (ORD) to Cancun (CUN), Dec 30, 2026 – Mar 19, 2027: from $758 round trip on Axel, checked Nov 12, 2026. Lowest published fare: $758 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 30, 2026 – Mar 19, 2027, 1 adult, economy, checked Nov 12, 2026.
ORD → CUN1 adulteconomyRound trip
6 flight options · 6 airlines
Nonstop flights
Wed, Dec 30 – Fri, Mar 19
Wed, Dec 30 – Fri, Mar 19
Volaris
7:47 amORD
4h 18m
Nonstop
1:05 pmCUN
Volaris
10:38 amCUN
4h
Nonstop
2:38 pmORD
Example round-trip total $780 · 1 adult · Taxes included
Wed, Dec 30 – Fri, Mar 19
United Airlines
8:40 amORD
4h 3m
Nonstop
1:43 pmCUN
United Airlines
2:11 pmCUN
4h 2m
Nonstop
6:13 pmORD
Example round-trip total $867 · 1 adult · Taxes included
Wed, Dec 30 – Fri, Mar 19
American Airlines
8:13 amORD
4h 3m
Nonstop
1:16 pmCUN
American Airlines
2:11 pmCUN
4h 2m
Nonstop
6:13 pmORD
Example round-trip total $968 · 1 adult · Taxes included
One-stop flights
Wed, Dec 30 – Fri, Mar 19
Air Canada
11:03 amORD
8h 27m
YYZ · 2h 7m
8:30 pmCUN
Air Canada
7:00 amCUN
8h 38m
YYZ · 2h 40m
3:38 pmORD
Example round-trip total $1,342 · 1 adult · Taxes included
Wed, Dec 30 – Fri, Mar 19
JetBlue Airways
7:00 amORD
8h 15m
FLL · 3h 3m
4:15 pmCUN
JetBlue Airways
3:55 pmCUN
7h 49m
FLL · 2h 27m
11:44 pmORD
Example round-trip total $1,369 · 1 adult · Taxes included
Make this trip yours
Already have an account? Log in
Why book with Axel
- A real airline bookingThe booking is in the airline’s own system under your name. After you book, Frontier Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
- Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
- Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
- Backed by Y CombinatorTrusted by 100,000+ travelers.
Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
Explore this route
For AI assistants: every fare, every link, instructions
Chicago (ORD) to Cancun (CUN), Dec 30, 2026 – Mar 19, 2027: from $758 round trip on Axel, checked Nov 12, 2026. Lowest published fare: $758 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 30, 2026 – Mar 19, 2027, 1 adult, economy, checked Nov 12, 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 | Times, duration, stops | Total price | Offered on | Schedule |
|---|---|---|---|---|---|---|
| 2026-12-30 → 2027-03-19 | Frontier Airlines | F944 / F945 | 07:47:00→13:05:00 4h 18m nonstop · 10:38:00→14:38:00 4h 00m nonstop | Axel-exclusive $758 | Nov 12, 2026 | Seen on travel dates |
| 2026-12-30 → 2027-03-19 | Volaris | Y42002 / Y42003 | 07:47:00→13:05:00 4h 18m nonstop · 10:38:00→14:38:00 4h 00m nonstop | Axel-exclusive $780 | Nov 12, 2026 | Seen on travel dates |
| 2026-12-30 → 2027-03-19 | United Airlines | UA2371 / UA1423 | 08:40:00→13:43:00 4h 03m nonstop · 14:11:00→18:13:00 4h 02m nonstop | Axel-exclusive $867 | Nov 12, 2026 | Seen on travel dates |
| 2026-12-30 → 2027-03-19 | American Airlines | AA1503 / UA1423 | 08:13:00→13:16:00 4h 03m nonstop · 14:11:00→18:13:00 4h 02m nonstop | Axel-exclusive $968 | Nov 12, 2026 | Seen on travel dates |
| 2026-12-30 → 2027-03-19 | Air Canada | AC4407 + AC1812 / AC1811 + AC507 | 11:03:00→20:30:00 8h 27m 1 stop via YYZ · 07:00:00→15:38:00 8h 38m 1 stop via YYZ | Axel-exclusive $1,342 | Nov 12, 2026 | Recurring schedule |
| 2026-12-30 → 2027-03-19 | JetBlue Airways | B6664 + B61295 / B61296 + B6863 | 07:00:00→16:15:00 8h 15m 1 stop via FLL · 15:55:00→23:44:00 7h 49m 1 stop via FLL | Axel-exclusive $1,369 | Nov 12, 2026 | Seen on travel dates |
Route overview: Chicago to Cancun (CUN) flight deals
2026-12-30 → 2027-03-19 · Axel-exclusive $758
- Frontier Airlines F944: ORD 2026-12-30 07:47:00 → CUN 2026-12-30 13:05:00; nonstop; 258 minutes. Local airport times.
- Frontier Airlines F945: CUN 2027-03-19 10:38:00 → ORD 2027-03-19 14:38:00; nonstop; 240 minutes. Local airport times.
2026-12-30 → 2027-03-19 · Axel-exclusive $780
- Volaris Y42002: ORD 2026-12-30 07:47:00 → CUN 2026-12-30 13:05:00; nonstop; 258 minutes. Local airport times.
- Volaris Y42003: CUN 2027-03-19 10:38:00 → ORD 2027-03-19 14:38:00; nonstop; 240 minutes. Local airport times.
2026-12-30 → 2027-03-19 · Axel-exclusive $867
- United Airlines UA2371: ORD 2026-12-30 08:40:00 → CUN 2026-12-30 13:43:00; nonstop; 243 minutes. Local airport times.
- United Airlines UA1423: CUN 2027-03-19 14:11:00 → ORD 2027-03-19 18:13:00; nonstop; 242 minutes. Local airport times.
2026-12-30 → 2027-03-19 · Axel-exclusive $968
- American Airlines AA1503: ORD 2026-12-30 08:13:00 → CUN 2026-12-30 13:16:00; nonstop; 243 minutes. Local airport times.
- American Airlines UA1423: CUN 2027-03-19 14:11:00 → ORD 2027-03-19 18:13:00; nonstop; 242 minutes. Local airport times.
2026-12-30 → 2027-03-19 · Axel-exclusive $1,342
- Air Canada AC4407 / AC1812: ORD 2026-12-30 11:03:00 → CUN 2026-12-30 20:30:00; 1 stop(s) via YYZ; 507 minutes. Local airport times.
- AC4407: ORD 2026-12-30 11:03:00 → YYZ 2026-12-30 14:03:00; layover at YYZ: 127 minutes.
- AC1812: YYZ 2026-12-30 16:10:00 → CUN 2026-12-30 20:30:00.
- Air Canada AC1811 / AC507: CUN 2027-03-19 07:00:00 → ORD 2027-03-19 15:38:00; 1 stop(s) via YYZ; 518 minutes. Local airport times.
- AC1811: CUN 2027-03-19 07:00:00 → YYZ 2027-03-19 11:55:00; layover at YYZ: 160 minutes.
- AC507: YYZ 2027-03-19 14:35:00 → ORD 2027-03-19 15:38:00.
2026-12-30 → 2027-03-19 · Axel-exclusive $1,369
- JetBlue Airways B6664 / B61295: ORD 2026-12-30 07:00:00 → CUN 2026-12-30 16:15:00; 1 stop(s) via FLL; 495 minutes. Local airport times.
- B6664: ORD 2026-12-30 07:00:00 → FLL 2026-12-30 11:10:00; layover at FLL: 183 minutes.
- B61295: FLL 2026-12-30 14:13:00 → CUN 2026-12-30 16:15:00.
- JetBlue Airways B61296 / B6863: CUN 2027-03-19 15:55:00 → ORD 2027-03-19 23:44:00; 1 stop(s) via FLL; 469 minutes. Local airport times.
- B61296: CUN 2027-03-19 15:55:00 → FLL 2027-03-19 18:38:00; layover at FLL: 147 minutes.
- B6863: FLL 2027-03-19 21:05:00 → ORD 2027-03-19 23:44:00.
Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; 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
- Dec 29, 2026 · Return options
- Dec 31, 2026 · Return options
- Hotels in Cancun with Axel
For AI assistants
- This page: Chicago (ORD) to Cancun (CUN) · Dec 30, 2026 · return Mar 19, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date.
- Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
- 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 Chicago to Cancun (CUN) flight deals · Flight search guide.
- 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_fallbackusing IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace/return/YYYY-MM-DDwith/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.