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Las Vegas → Chicago

Dec 21, 2026 · return Dec 31, 2026

LAS → ORD1 adulteconomyRound trip

12 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 – Thu, Dec 31

Frontier Airlines
11:29 pmLAS
3h 44m
Nonstop
5:13 am+1ORD
Frontier Airlines
6:21 amORD
4h 13m
Nonstop
8:34 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
12:26 amLAS
3h 34m
Nonstop
6:00 amORD
American Airlines
11:00 amORD
4h 19m
Nonstop
1:19 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
11:58 pmLAS
3h 32m
Nonstop
5:30 am+1ORD
United Airlines
7:15 amORD
4h 11m
Nonstop
9:26 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Frontier Airlines
12:04 amLAS
3h 45m
Nonstop
5:49 amORD
Frontier Airlines
5:15 pmORD
4h 21m
Nonstop
7:36 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
6:18 amLAS
3h 34m
Nonstop
11:52 amORD
American Airlines
11:00 amORD
4h 19m
Nonstop
1:19 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
7:00 amLAS
3h 46m
Nonstop
12:46 pmORD
United Airlines
7:15 amORD
4h 11m
Nonstop
9:26 amLAS

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Thu, Dec 31

Delta Air Lines
10:00 amLAS
6h 6m
SLC · 1h 28m
6:06 pmORD
Delta Air Lines
12:58 pmORD
8h 5m
SEA · 1h 5m
7:03 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

KLM Royal Dutch Airlines
10:00 amLAS
6h 6m
SLC · 1h 28m
6:06 pmORD
United Airlines
7:15 amORD
4h 11m
Nonstop
9:26 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
9:25 pmLAS
5h 57m
PHX · 1h 7m
5:22 am+1ORD
American Airlines
11:00 amORD
4h 19m
Nonstop
1:19 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
11:59 pmLAS
6h 43m
DFW · 1h 23m
8:42 am+1ORD
American Airlines
11:00 amORD
4h 19m
Nonstop
1:19 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
6:00 amLAS
6h 43m
LAX · 1h 8m
2:43 pmORD
United Airlines
7:15 amORD
4h 11m
Nonstop
9:26 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Delta Air Lines
11:23 pmLAS
6h 26m
DTW · 1h 5m
7:49 am+1ORD
Delta Air Lines
12:58 pmORD
8h 5m
SEA · 1h 5m
7:03 pmLAS

Round-trip total · 1 adult · Taxes included

Make this trip yours

LAS ⇄ ORD

Economy

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

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-31Frontier AirlinesF92146 / F92145$224.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31American AirlinesAA2258 / AA1959$406.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31United AirlinesUA2102 / UA1006$420.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31Delta Air LinesDL1537 + DL2377 / DL1564 + DL2955$462.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31KLM Royal Dutch Airlines / United AirlinesKL6255 + DL2377 / UA1006$497.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31Frontier AirlinesF92146 / F93647$224.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31American AirlinesAA488 / AA1959$406.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31United AirlinesUA664 / UA1006$420.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31American AirlinesAA1546 + AA1333 / AA1959$420.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31American AirlinesAA700 + AA1356 / AA1959$420.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31United AirlinesUA2039 + UA1946 / UA1006$434.002026-10-29T01:23:45Z
2026-12-21 → 2026-12-31Delta Air LinesDL502 + DL3841 / DL1564 + DL2955$462.002026-10-29T01:23:45Z

2026-12-21 → 2026-12-31 · $224.00

  • Frontier Airlines F92146: LAS 2026-12-21 23:29:00 → ORD 2026-12-22 05:13:00; nonstop; 224 minutes. Local airport times.
  • Frontier Airlines F92145: ORD 2026-12-31 06:21:00 → LAS 2026-12-31 08:34:00; nonstop; 253 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $406.00

  • American Airlines AA2258: LAS 2026-12-21 00:26:00 → ORD 2026-12-21 06:00:00; nonstop; 214 minutes. Local airport times.
  • American Airlines AA1959: ORD 2026-12-31 11:00:00 → LAS 2026-12-31 13:19:00; nonstop; 259 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $420.00

  • United Airlines UA2102: LAS 2026-12-21 23:58:00 → ORD 2026-12-22 05:30:00; nonstop; 212 minutes. Local airport times.
  • United Airlines UA1006: ORD 2026-12-31 07:15:00 → LAS 2026-12-31 09:26:00; nonstop; 251 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $462.00

  • Delta Air Lines DL1537 / DL2377: LAS 2026-12-21 10:00:00 → ORD 2026-12-21 18:06:00; 1 stop(s) via SLC; 366 minutes. Local airport times.
    • DL1537: LAS 2026-12-21 10:00:00 → SLC 2026-12-21 12:27:00; layover at SLC: 88 minutes.
    • DL2377: SLC 2026-12-21 13:55:00 → ORD 2026-12-21 18:06:00.
  • Delta Air Lines DL1564 / DL2955: ORD 2026-12-31 12:58:00 → LAS 2026-12-31 19:03:00; 1 stop(s) via SEA; 485 minutes. Local airport times.
    • DL1564: ORD 2026-12-31 12:58:00 → SEA 2026-12-31 15:31:00; layover at SEA: 65 minutes.
    • DL2955: SEA 2026-12-31 16:36:00 → LAS 2026-12-31 19:03:00.

2026-12-21 → 2026-12-31 · $497.00

  • KLM Royal Dutch Airlines KL6255 / DL2377: LAS 2026-12-21 10:00:00 → ORD 2026-12-21 18:06:00; 1 stop(s) via SLC; 366 minutes. Local airport times.
    • KL6255: LAS 2026-12-21 10:00:00 → SLC 2026-12-21 12:27:00; layover at SLC: 88 minutes.
    • DL2377: SLC 2026-12-21 13:55:00 → ORD 2026-12-21 18:06:00.
  • United Airlines UA1006: ORD 2026-12-31 07:15:00 → LAS 2026-12-31 09:26:00; nonstop; 251 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $224.00

  • Frontier Airlines F92146: LAS 2026-12-21 00:04:00 → ORD 2026-12-21 05:49:00; nonstop; 225 minutes. Local airport times.
  • Frontier Airlines F93647: ORD 2026-12-31 17:15:00 → LAS 2026-12-31 19:36:00; nonstop; 261 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $406.00

  • American Airlines AA488: LAS 2026-12-21 06:18:00 → ORD 2026-12-21 11:52:00; nonstop; 214 minutes. Local airport times.
  • American Airlines AA1959: ORD 2026-12-31 11:00:00 → LAS 2026-12-31 13:19:00; nonstop; 259 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $420.00

  • United Airlines UA664: LAS 2026-12-21 07:00:00 → ORD 2026-12-21 12:46:00; nonstop; 226 minutes. Local airport times.
  • United Airlines UA1006: ORD 2026-12-31 07:15:00 → LAS 2026-12-31 09:26:00; nonstop; 251 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $420.00

  • American Airlines AA1546 / AA1333: LAS 2026-12-21 21:25:00 → ORD 2026-12-22 05:22:00; 1 stop(s) via PHX; 357 minutes. Local airport times.
    • AA1546: LAS 2026-12-21 21:25:00 → PHX 2026-12-21 23:38:00; layover at PHX: 67 minutes.
    • AA1333: PHX 2026-12-22 00:45:00 → ORD 2026-12-22 05:22:00.
  • American Airlines AA1959: ORD 2026-12-31 11:00:00 → LAS 2026-12-31 13:19:00; nonstop; 259 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $420.00

  • American Airlines AA700 / AA1356: LAS 2026-12-21 23:59:00 → ORD 2026-12-22 08:42:00; 1 stop(s) via DFW; 403 minutes. Local airport times.
    • AA700: LAS 2026-12-21 23:59:00 → DFW 2026-12-22 04:42:00; layover at DFW: 83 minutes.
    • AA1356: DFW 2026-12-22 06:05:00 → ORD 2026-12-22 08:42:00.
  • American Airlines AA1959: ORD 2026-12-31 11:00:00 → LAS 2026-12-31 13:19:00; nonstop; 259 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $434.00

  • United Airlines UA2039 / UA1946: LAS 2026-12-21 06:00:00 → ORD 2026-12-21 14:43:00; 1 stop(s) via LAX; 403 minutes. Local airport times.
    • UA2039: LAS 2026-12-21 06:00:00 → LAX 2026-12-21 07:17:00; layover at LAX: 68 minutes.
    • UA1946: LAX 2026-12-21 08:25:00 → ORD 2026-12-21 14:43:00.
  • United Airlines UA1006: ORD 2026-12-31 07:15:00 → LAS 2026-12-31 09:26:00; nonstop; 251 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $462.00

  • Delta Air Lines DL502 / DL3841: LAS 2026-12-21 23:23:00 → ORD 2026-12-22 07:49:00; 1 stop(s) via DTW; 386 minutes. Local airport times.
    • DL502: LAS 2026-12-21 23:23:00 → DTW 2026-12-22 06:10:00; layover at DTW: 65 minutes.
    • DL3841: DTW 2026-12-22 07:15:00 → ORD 2026-12-22 07:49:00.
  • Delta Air Lines DL1564 / DL2955: ORD 2026-12-31 12:58:00 → LAS 2026-12-31 19:03:00; 1 stop(s) via SEA; 485 minutes. Local airport times.
    • DL1564: ORD 2026-12-31 12:58:00 → SEA 2026-12-31 15:31:00; layover at SEA: 65 minutes.
    • DL2955: SEA 2026-12-31 16:36:00 → LAS 2026-12-31 19:03:00.

More dates for this route