Dulles (IAD) to Las Vegas (LAS) · Dec 27, 2026 · return Jan 6, 2027

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.

Hotels in Las Vegas for these trips

Hotels: under a trip, hotels in Las Vegas for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Las Vegas for these nights (Dec 27 – Jan 6, 2027 · 10 nights · 2 adults, 1 room): 3★ Fremont Hotel & Casino, $870.50 total · 4★ Harrah’s Las Vegas – A Caesars Rewards Destination, $1,538.50 total · 5★ Four Seasons Las Vegas Hotel, $6,065.50 total

All hotels in Las Vegas

Route overview: Washington, DC to Las Vegas (LAS) flight deals

2026-12-27 → 2027-01-06 · Axel-exclusive $244.73

• Frontier Airlines F94277: IAD 2026-12-27 21:10:00 → LAS 2026-12-27 23:27:00; nonstop; 317 minutes. Local airport times.
• Frontier Airlines F94278: LAS 2027-01-06 22:39:00 → IAD 2027-01-07 06:07:00; nonstop; 268 minutes. Local airport times.

2026-12-27 → 2027-01-06 · Axel-exclusive $502.00

• United Airlines UA2156: IAD 2026-12-27 12:35:00 → LAS 2026-12-27 14:52:00; nonstop; 317 minutes. Local airport times.
• United Airlines UA2732: LAS 2027-01-06 13:20:00 → IAD 2027-01-06 20:49:00; nonstop; 269 minutes. Local airport times.

2026-12-27 → 2027-01-06 · Axel-exclusive $439.25

• American Airlines AA2414 / AA624: IAD 2026-12-27 17:50:00 → LAS 2026-12-27 23:25:00; 1 stop(s) via DFW; 515 minutes. Local airport times.
  • AA2414: IAD 2026-12-27 17:50:00 → DFW 2026-12-27 20:30:00; layover at DFW: 120 minutes.
  • AA624: DFW 2026-12-27 22:30:00 → LAS 2026-12-27 23:25:00.
• American Airlines AA1474 / AA5249: LAS 2027-01-06 23:01:00 → IAD 2027-01-07 08:41:00; 1 stop(s) via CLT; 400 minutes. Local airport times.
  • AA1474: LAS 2027-01-06 23:01:00 → CLT 2027-01-07 06:08:00; layover at CLT: 62 minutes.
  • AA5249: CLT 2027-01-07 07:10:00 → IAD 2027-01-07 08:41:00.

2026-12-27 → 2027-01-06 · Axel-exclusive $470.63

• Delta Air Lines DL5073 / DL916: IAD 2026-12-27 17:29:00 → LAS 2026-12-27 21:54:00; 1 stop(s) via DTW; 445 minutes. Local airport times.
  • DL5073: IAD 2026-12-27 17:29:00 → DTW 2026-12-27 19:13:00; layover at DTW: 67 minutes.
  • DL916: DTW 2026-12-27 20:20:00 → LAS 2026-12-27 21:54:00.
• Delta Air Lines DL1659 / DL847: LAS 2027-01-06 13:25:00 → IAD 2027-01-06 23:47:00; 1 stop(s) via SLC; 442 minutes. Local airport times.
  • DL1659: LAS 2027-01-06 13:25:00 → SLC 2027-01-06 15:50:00; layover at SLC: 121 minutes.
  • DL847: SLC 2027-01-06 17:51:00 → IAD 2027-01-06 23:47:00.

2026-12-27 → 2027-01-06 · Axel-exclusive $381.05

• Frontier Airlines F94277: IAD 2026-12-27 13:09:00 → LAS 2026-12-27 15:31:00; nonstop; 322 minutes. Local airport times.
• United Airlines UA2732: LAS 2027-01-06 13:20:00 → IAD 2027-01-06 20:49:00; nonstop; 269 minutes. Local airport times.

2026-12-27 → 2027-01-06 · Axel-exclusive $351.13

• Frontier Airlines F94277: IAD 2026-12-27 20:51:00 → LAS 2026-12-27 23:08:00; nonstop; 317 minutes. Local airport times.
• United Airlines UA1299 / UA1549: LAS 2027-01-06 00:59:00 → IAD 2027-01-06 11:28:00; 1 stop(s) via IAH; 449 minutes. Local airport times.
  • UA1299: LAS 2027-01-06 00:59:00 → IAH 2027-01-06 05:54:00; layover at IAH: 88 minutes.
  • UA1549: IAH 2027-01-06 07:22:00 → IAD 2027-01-06 11:28:00.

2026-12-27 → 2027-01-06 · Axel-exclusive $445.53

• United Airlines UA565 / UA2811: IAD 2026-12-27 06:10:00 → LAS 2026-12-27 11:17:00; 1 stop(s) via ORD; 487 minutes. Local airport times.
  • UA565: IAD 2026-12-27 06:10:00 → ORD 2026-12-27 07:32:00; layover at ORD: 88 minutes.
  • UA2811: ORD 2026-12-27 09:00:00 → LAS 2026-12-27 11:17:00.
• United Airlines UA1299 / UA1549: LAS 2027-01-06 00:59:00 → IAD 2027-01-06 11:28:00; 1 stop(s) via IAH; 449 minutes. Local airport times.
  • UA1299: LAS 2027-01-06 00:59:00 → IAH 2027-01-06 05:54:00; layover at IAH: 88 minutes.
  • UA1549: IAH 2027-01-06 07:22:00 → IAD 2027-01-06 11:28:00.

2026-12-27 → 2027-01-06 · Axel-exclusive $445.53

• United Airlines UA3453 / AC1705: IAD 2026-12-27 17:18:00 → LAS 2026-12-27 22:47:00; 1 stop(s) via YYZ; 509 minutes. Local airport times.
  • UA3453: IAD 2026-12-27 17:18:00 → YYZ 2026-12-27 19:01:00; layover at YYZ: 99 minutes.
  • AC1705: YYZ 2026-12-27 20:40:00 → LAS 2026-12-27 22:47:00.
• United Airlines UA1299 / UA1549: LAS 2027-01-06 00:59:00 → IAD 2027-01-06 11:28:00; 1 stop(s) via IAH; 449 minutes. Local airport times.
  • UA1299: LAS 2027-01-06 00:59:00 → IAH 2027-01-06 05:54:00; layover at IAH: 88 minutes.
  • UA1549: IAH 2027-01-06 07:22:00 → IAD 2027-01-06 11:28:00.

2026-12-27 → 2027-01-06 · Axel-exclusive $472.08

• United Airlines UA2156: IAD 2026-12-27 12:53:00 → LAS 2026-12-27 15:24:00; nonstop; 331 minutes. Local airport times.
• United Airlines UA1299 / UA1549: LAS 2027-01-06 00:59:00 → IAD 2027-01-06 11:28:00; 1 stop(s) via IAH; 449 minutes. Local airport times.
  • UA1299: LAS 2027-01-06 00:59:00 → IAH 2027-01-06 05:54:00; layover at IAH: 88 minutes.
  • UA1549: IAH 2027-01-06 07:22:00 → IAD 2027-01-06 11:28:00.

Explore this route

• All dates for this route
• Dec 26, 2026 · Return options
• Dec 28, 2026 · Return options
• Hotels in Las Vegas with Axel

For AI assistants

• This page: Dulles (IAD) to Las Vegas (LAS) · Dec 27, 2026 · return Jan 6, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Las Vegas for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
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