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Route overview: Chicago to Cancun (CUN) flight deals

Chicago → Cancun

Aug 21, 2027 · return Aug 28, 2027

ORD → CUN1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Sat, Aug 21 – Sat, Aug 28

Frontier Airlines
7:12 amORD
4h 18m
Nonstop
11:30 amCUN
Frontier Airlines
11:38 amCUN
4h
Nonstop
3:38 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

American Airlines
7:10 amORD
3h 53m
Nonstop
11:03 amCUN
American Airlines
1:19 pmCUN
4h 10m
Nonstop
5:29 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

United Airlines
7:20 amORD
4h 3m
Nonstop
11:23 amCUN
United Airlines
8:15 amCUN
3h 56m
Nonstop
12:11 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

United Airlines
3:46 pmORD
3h 58m
Nonstop
7:44 pmCUN
United Airlines
8:15 amCUN
3h 56m
Nonstop
12:11 pmORD

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Aug 21 – Sat, Aug 28

Delta Air Lines
6:20 amORD
8h 10m
MSP · 2h 16m
2:30 pmCUN
Delta Air Lines
12:13 pmCUN
7h 52m
ATL · 2h 50m
8:05 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Frontier Airlines
7:59 amORD
3h 56m
Nonstop
11:55 amCUN
Frontier Airlines
4:24 pmCUN
7h 29m
ATL · 2h 19m
11:53 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Frontier Airlines
5:58 amORD
6h 43m
ATL · 1h 17m
12:41 pmCUN
Frontier Airlines
11:38 amCUN
4h
Nonstop
3:38 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Delta Air Lines
8:04 amORD
6h 3m
ATL · 1h 18m
2:07 pmCUN
Delta Air Lines
12:13 pmCUN
7h 52m
ATL · 2h 50m
8:05 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

United Airlines
9:21 amORD
7h 29m
IAH · 2h 3m
4:50 pmCUN
United Airlines
8:15 amCUN
3h 56m
Nonstop
12:11 pmORD

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

United Airlines
1:00 pmORD
7h 40m
IAD · 1h 44m
8:40 pmCUN
United Airlines
8:15 amCUN
3h 56m
Nonstop
12:11 pmORD

Round-trip total · 1 adult · Taxes included

Make this trip yours

ORD ⇄ CUN

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeAug 20, 2027 → Aug 27, 2027Aug 22, 2027 → Aug 29, 2027
For AI assistants: every fare, every link, instructions

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

Route overview: Chicago to Cancun (CUN) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-08-21 → 2027-08-28Frontier AirlinesF944 / F945$280.002026-10-29T01:52:49Z
2027-08-21 → 2027-08-28American AirlinesAA1907 / AA1910$405.002026-10-29T01:52:49Z
2027-08-21 → 2027-08-28United AirlinesUA1198 / UA1672$415.002026-10-29T01:52:49Z
2027-08-21 → 2027-08-28Delta Air LinesDL1717 + DL648 / DL1963 + DL2879$385.002026-10-29T01:52:49Z
2027-08-21 → 2027-08-28United AirlinesUA1671 / UA1672$415.002026-10-29T01:52:49Z
2027-08-21 → 2027-08-28Frontier AirlinesF944 / F9152 + F93397$267.502026-10-29T01:52:49Z
2027-08-21 → 2027-08-28Frontier AirlinesF91596 + F9153 / F945$267.502026-10-29T01:52:49Z
2027-08-21 → 2027-08-28Delta Air LinesDL1687 + DL592 / DL1963 + DL2879$385.002026-10-29T01:52:49Z
2027-08-21 → 2027-08-28United AirlinesUA535 + UA1114 / UA1672$390.002026-10-29T01:52:49Z
2027-08-21 → 2027-08-28United AirlinesUA1128 + UA1677 / UA1672$390.002026-10-29T01:52:49Z

2027-08-21 → 2027-08-28 · $280.00

  • Frontier Airlines F944: ORD 2027-08-21 07:12:00 → CUN 2027-08-21 11:30:00; nonstop; 258 minutes. Local airport times.
  • Frontier Airlines F945: CUN 2027-08-28 11:38:00 → ORD 2027-08-28 15:38:00; nonstop; 240 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $405.00

  • American Airlines AA1907: ORD 2027-08-21 07:10:00 → CUN 2027-08-21 11:03:00; nonstop; 233 minutes. Local airport times.
  • American Airlines AA1910: CUN 2027-08-28 13:19:00 → ORD 2027-08-28 17:29:00; nonstop; 250 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $415.00

  • United Airlines UA1198: ORD 2027-08-21 07:20:00 → CUN 2027-08-21 11:23:00; nonstop; 243 minutes. Local airport times.
  • United Airlines UA1672: CUN 2027-08-28 08:15:00 → ORD 2027-08-28 12:11:00; nonstop; 236 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $385.00

  • Delta Air Lines DL1717 / DL648: ORD 2027-08-21 06:20:00 → CUN 2027-08-21 14:30:00; 1 stop(s) via MSP; 490 minutes. Local airport times.
    • DL1717: ORD 2027-08-21 06:20:00 → MSP 2027-08-21 07:54:00; layover at MSP: 136 minutes.
    • DL648: MSP 2027-08-21 10:10:00 → CUN 2027-08-21 14:30:00.
  • Delta Air Lines DL1963 / DL2879: CUN 2027-08-28 12:13:00 → ORD 2027-08-28 20:05:00; 1 stop(s) via ATL; 472 minutes. Local airport times.
    • DL1963: CUN 2027-08-28 12:13:00 → ATL 2027-08-28 15:55:00; layover at ATL: 170 minutes.
    • DL2879: ATL 2027-08-28 18:45:00 → ORD 2027-08-28 20:05:00.

2027-08-21 → 2027-08-28 · $415.00

  • United Airlines UA1671: ORD 2027-08-21 15:46:00 → CUN 2027-08-21 19:44:00; nonstop; 238 minutes. Local airport times.
  • United Airlines UA1672: CUN 2027-08-28 08:15:00 → ORD 2027-08-28 12:11:00; nonstop; 236 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $267.50

  • Frontier Airlines F944: ORD 2027-08-21 07:59:00 → CUN 2027-08-21 11:55:00; nonstop; 236 minutes. Local airport times.
  • Frontier Airlines F9152 / F93397: CUN 2027-08-28 16:24:00 → ORD 2027-08-28 23:53:00; 1 stop(s) via ATL; 449 minutes. Local airport times.
    • F9152: CUN 2027-08-28 16:24:00 → ATL 2027-08-28 20:19:00; layover at ATL: 139 minutes.
    • F93397: ATL 2027-08-28 22:38:00 → ORD 2027-08-28 23:53:00.

2027-08-21 → 2027-08-28 · $267.50

  • Frontier Airlines F91596 / F9153: ORD 2027-08-21 05:58:00 → CUN 2027-08-21 12:41:00; 1 stop(s) via ATL; 403 minutes. Local airport times.
    • F91596: ORD 2027-08-21 05:58:00 → ATL 2027-08-21 09:27:00; layover at ATL: 77 minutes.
    • F9153: ATL 2027-08-21 10:44:00 → CUN 2027-08-21 12:41:00.
  • Frontier Airlines F945: CUN 2027-08-28 11:38:00 → ORD 2027-08-28 15:38:00; nonstop; 240 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $385.00

  • Delta Air Lines DL1687 / DL592: ORD 2027-08-21 08:04:00 → CUN 2027-08-21 14:07:00; 1 stop(s) via ATL; 363 minutes. Local airport times.
    • DL1687: ORD 2027-08-21 08:04:00 → ATL 2027-08-21 11:00:00; layover at ATL: 78 minutes.
    • DL592: ATL 2027-08-21 12:18:00 → CUN 2027-08-21 14:07:00.
  • Delta Air Lines DL1963 / DL2879: CUN 2027-08-28 12:13:00 → ORD 2027-08-28 20:05:00; 1 stop(s) via ATL; 472 minutes. Local airport times.
    • DL1963: CUN 2027-08-28 12:13:00 → ATL 2027-08-28 15:55:00; layover at ATL: 170 minutes.
    • DL2879: ATL 2027-08-28 18:45:00 → ORD 2027-08-28 20:05:00.

2027-08-21 → 2027-08-28 · $390.00

  • United Airlines UA535 / UA1114: ORD 2027-08-21 09:21:00 → CUN 2027-08-21 16:50:00; 1 stop(s) via IAH; 449 minutes. Local airport times.
    • UA535: ORD 2027-08-21 09:21:00 → IAH 2027-08-21 12:24:00; layover at IAH: 123 minutes.
    • UA1114: IAH 2027-08-21 14:27:00 → CUN 2027-08-21 16:50:00.
  • United Airlines UA1672: CUN 2027-08-28 08:15:00 → ORD 2027-08-28 12:11:00; nonstop; 236 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $390.00

  • United Airlines UA1128 / UA1677: ORD 2027-08-21 13:00:00 → CUN 2027-08-21 20:40:00; 1 stop(s) via IAD; 460 minutes. Local airport times.
    • UA1128: ORD 2027-08-21 13:00:00 → IAD 2027-08-21 16:03:00; layover at IAD: 104 minutes.
    • UA1677: IAD 2027-08-21 17:47:00 → CUN 2027-08-21 20:40:00.
  • United Airlines UA1672: CUN 2027-08-28 08:15:00 → ORD 2027-08-28 12:11:00; nonstop; 236 minutes. Local airport times.

Explore this route