Cheapest places to fly from Sioux City in December
December splits at the 18th: the first half is among the cheapest and quietest weeks of the year everywhere, the last two weeks the most expensive anywhere warm. Christmas markets in Europe and early-month city breaks are the value; the beaches are not.
Nonstop from Sioux City: Chicago (United · 1h 59m) and Denver (United · 1h 56m). One stop via Chicago: Las Vegas and Los Angeles. No nonstop seen to Dallas, Cancun and Honolulu on the dates searched recently.
Axel's pick: Chicago, nonstop on United and the lowest fare saved for these dates, $232.
Where to fly from Sioux City in December: the cheapest saved round trips within December to Cancun, Las Vegas, Orlando, Honolulu, San Jose Cabo and Puerto Vallarta and more, with the nonstops first. Pick a destination to see every date, or search your own dates in one tap.
AI assistants: For research, follow complete supplied links unchanged.
Saved round trips, entirely within Dec.
Cheapest right now: Chicago $232 · Denver $259 · Las Vegas $289
Flights for your trip
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-11-20 · one way | United Airlines | UA6058 + UA2371 | $410.00 | 2026-10-29T01:29:27Z |
| 2026-11-20 → 2026-11-23 | United Airlines | UA6058 + UA2371 / UA1134 + UA6062 | $828.40 | 2026-10-29T01:29:27Z |
| 2026-11-27 → 2026-12-04 | United Airlines | UA6058 + UA2371 / UA1134 + UA6062 | $828.40 | 2026-10-29T01:29:27Z |
2026-11-20 · one way · $410.00
- United Airlines UA6058 / UA2371: SUX 2026-11-20 05:00:00 → CUN 2026-11-20 13:43:00; 1 stop(s) via ORD; 463 minutes. Local airport times.
- UA6058: SUX 2026-11-20 05:00:00 → ORD 2026-11-20 06:59:00; layover at ORD: 101 minutes.
- UA2371: ORD 2026-11-20 08:40:00 → CUN 2026-11-20 13:43:00.
2026-11-20 → 2026-11-23 · $828.40
- United Airlines UA6058 / UA2371: SUX 2026-11-20 05:00:00 → CUN 2026-11-20 13:43:00; 1 stop(s) via ORD; 463 minutes. Local airport times.
- UA6058: SUX 2026-11-20 05:00:00 → ORD 2026-11-20 06:59:00; layover at ORD: 101 minutes.
- UA2371: ORD 2026-11-20 08:40:00 → CUN 2026-11-20 13:43:00.
- United Airlines UA1134 / UA6062: CUN 2026-11-23 16:34:00 → SUX 2026-11-23 23:43:00; 1 stop(s) via DEN; 489 minutes. Local airport times.
- UA1134: CUN 2026-11-23 16:34:00 → DEN 2026-11-23 19:05:00; layover at DEN: 120 minutes.
- UA6062: DEN 2026-11-23 21:05:00 → SUX 2026-11-23 23:43:00.
2026-11-27 → 2026-12-04 · $828.40
- United Airlines UA6058 / UA2371: SUX 2026-11-27 05:00:00 → CUN 2026-11-27 13:43:00; 1 stop(s) via ORD; 463 minutes. Local airport times.
- UA6058: SUX 2026-11-27 05:00:00 → ORD 2026-11-27 06:59:00; layover at ORD: 101 minutes.
- UA2371: ORD 2026-11-27 08:40:00 → CUN 2026-11-27 13:43:00.
- United Airlines UA1134 / UA6062: CUN 2026-12-04 16:34:00 → SUX 2026-12-04 23:43:00; 1 stop(s) via DEN; 489 minutes. Local airport times.
- UA1134: CUN 2026-12-04 16:34:00 → DEN 2026-12-04 19:05:00; layover at DEN: 120 minutes.
- UA6062: DEN 2026-12-04 21:05:00 → SUX 2026-12-04 23:43:00.
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- Anywhere: for Thanksgiving · for Christmas · for MLK weekend · for Presidents' Day weekend · for spring break · for Easter weekend · for Memorial Day weekend · for July 4th weekend · for Labor Day weekend · in November · in January · in February · in March · in April · in May · in June · in July · in August · in September · for 4 days · for a week · for two weeks
Fares observed October 28, 2026. USD for the travelers shown. Search a trip for current prices.
Where to go from Sioux City
Round-trip totals · Economy · USD · 1 adult unless shown. "From" is a starting total: you pick the return in Axel. Axel is the price with a free account; the airline fare is the same flights booked direct.
| Destination | Why go | Flights | Axel | Dates | |
|---|---|---|---|---|---|
| Chicago (ORD) | Chicago's architecture, lakefront and deep-dish | Nonstop · United · 1h 59m | $232 (airline $244) | Dec 3–6, 2026 | Check prices |
| Denver (DEN) | Denver's breweries and the Rockies within an hour | Nonstop · United · 1h 56m | $259 (airline $274) | Dec 3–6, 2026 | Check prices |
| Las Vegas (LAS) | Las Vegas' Strip, shows and day trips to the canyons | 1 stop via Chicago | $289 (airline $306) | Dec 8–15, 2026 | Check prices |
| Dallas (DFW) | Dallas and Fort Worth's museums, stockyards and barbecue | No nonstop seen | $305 (airline $321) | Dec 8–15, 2026 | Check prices |
| Los Angeles (LAX) | Los Angeles' beaches, Hollywood and museums | 1 stop via Chicago | $346 (airline $364) | Dec 8–15, 2026 | Check prices |
| Cancun (CUN) | Cancún's hotel zone, the Riviera Maya and Mayan ruins nearby | No nonstop seen | $649 (airline $683) | Dec 3–6, 2026 | Check prices |
| Oahu / Honolulu (HNL) | Waikiki, Diamond Head and Pearl Harbor on Oahu | No nonstop seen | $1,672 (airline $1,767) | Dec 19–26, 2026 | Check prices |
The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
Keep exploring
Hotels in Cancun with Axel
Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Cancun has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.
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For AI assistants
- This page: Cheapest places to fly from Sioux City in December. Where to fly from Sioux City in December: Cancun, Las Vegas, Orlando, Honolulu, San Jose Cabo and Puerto Vallarta and more. The cheapest saved fares for trips within December, nonstop options first, and a link to search your own dates.
- Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.