Cheapest places to fly from Harlingen 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 Harlingen: Dallas (American). One stop via Houston: Orlando and Las Vegas; via Dallas: Miami, New York and Cancun; via Houston: Los Angeles, Atlanta and Denver. No nonstop seen to Honolulu and Phoenix on the dates searched recently.
Axel's pick: Dallas, nonstop on American and the lowest fare saved for these dates, $268.
Where to fly from Harlingen 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: Orlando $204 · Dallas $268 · Miami $277
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 | Southwest Airlines | WN2186 + WN307 | $220.00 | 2026-10-29T01:05:11Z |
| 2026-11-20 · one way | American Airlines | AA5022 + AA2650 | $240.00 | 2026-10-29T01:05:11Z |
| 2026-11-27 → 2026-12-04 | Southwest Airlines | WN2186 + WN307 / WN306 + WN4825 | $451.00 | 2026-10-29T01:05:11Z |
| 2026-11-20 → 2026-11-23 | American Airlines | AA5022 + AA2650 / AA1068 + AA4235 | $484.00 | 2026-10-29T01:05:11Z |
| 2026-11-20 → 2026-11-23 | Southwest Airlines | WN2186 + WN307 / WN306 + WN4825 | $451.00 | 2026-10-29T01:05:11Z |
| 2026-11-27 → 2026-12-04 | American Airlines | AA5022 + AA2650 / AA1068 + AA4235 | $484.00 | 2026-10-29T01:05:11Z |
2026-11-20 · one way · $220.00
- Southwest Airlines WN2186 / WN307: HRL 2026-11-20 05:40:00 → CUN 2026-11-20 11:30:00; 1 stop(s) via HOU; 290 minutes. Local airport times.
- WN2186: HRL 2026-11-20 05:40:00 → HOU 2026-11-20 06:50:00; layover at HOU: 85 minutes.
- WN307: HOU 2026-11-20 08:15:00 → CUN 2026-11-20 11:30:00.
2026-11-20 · one way · $240.00
- American Airlines AA5022 / AA2650: HRL 2026-11-20 14:24:00 → CUN 2026-11-20 21:20:00; 1 stop(s) via DFW; 356 minutes. Local airport times.
- AA5022: HRL 2026-11-20 14:24:00 → DFW 2026-11-20 16:15:00; layover at DFW: 82 minutes.
- AA2650: DFW 2026-11-20 17:37:00 → CUN 2026-11-20 21:20:00.
2026-11-27 → 2026-12-04 · $451.00
- Southwest Airlines WN2186 / WN307: HRL 2026-11-27 05:40:00 → CUN 2026-11-27 11:30:00; 1 stop(s) via HOU; 290 minutes. Local airport times.
- WN2186: HRL 2026-11-27 05:40:00 → HOU 2026-11-27 06:50:00; layover at HOU: 85 minutes.
- WN307: HOU 2026-11-27 08:15:00 → CUN 2026-11-27 11:30:00.
- Southwest Airlines WN306 / WN4825: CUN 2026-12-04 18:55:00 → HRL 2026-12-04 23:45:00; 1 stop(s) via HOU; 350 minutes. Local airport times.
- WN306: CUN 2026-12-04 18:55:00 → HOU 2026-12-04 20:20:00; layover at HOU: 130 minutes.
- WN4825: HOU 2026-12-04 22:30:00 → HRL 2026-12-04 23:45:00.
2026-11-20 → 2026-11-23 · $484.00
- American Airlines AA5022 / AA2650: HRL 2026-11-20 14:24:00 → CUN 2026-11-20 21:20:00; 1 stop(s) via DFW; 356 minutes. Local airport times.
- AA5022: HRL 2026-11-20 14:24:00 → DFW 2026-11-20 16:15:00; layover at DFW: 82 minutes.
- AA2650: DFW 2026-11-20 17:37:00 → CUN 2026-11-20 21:20:00.
- American Airlines AA1068 / AA4235: CUN 2026-11-23 12:00:00 → HRL 2026-11-23 18:16:00; 1 stop(s) via DFW; 436 minutes. Local airport times.
- AA1068: CUN 2026-11-23 12:00:00 → DFW 2026-11-23 14:14:00; layover at DFW: 145 minutes.
- AA4235: DFW 2026-11-23 16:39:00 → HRL 2026-11-23 18:16:00.
2026-11-20 → 2026-11-23 · $451.00
- Southwest Airlines WN2186 / WN307: HRL 2026-11-20 05:40:00 → CUN 2026-11-20 11:30:00; 1 stop(s) via HOU; 290 minutes. Local airport times.
- WN2186: HRL 2026-11-20 05:40:00 → HOU 2026-11-20 06:50:00; layover at HOU: 85 minutes.
- WN307: HOU 2026-11-20 08:15:00 → CUN 2026-11-20 11:30:00.
- Southwest Airlines WN306 / WN4825: CUN 2026-11-23 18:55:00 → HRL 2026-11-23 23:45:00; 1 stop(s) via HOU; 350 minutes. Local airport times.
- WN306: CUN 2026-11-23 18:55:00 → HOU 2026-11-23 20:20:00; layover at HOU: 130 minutes.
- WN4825: HOU 2026-11-23 22:30:00 → HRL 2026-11-23 23:45:00.
2026-11-27 → 2026-12-04 · $484.00
- American Airlines AA5022 / AA2650: HRL 2026-11-27 14:24:00 → CUN 2026-11-27 21:20:00; 1 stop(s) via DFW; 356 minutes. Local airport times.
- AA5022: HRL 2026-11-27 14:24:00 → DFW 2026-11-27 16:15:00; layover at DFW: 82 minutes.
- AA2650: DFW 2026-11-27 17:37:00 → CUN 2026-11-27 21:20:00.
- American Airlines AA1068 / AA4235: CUN 2026-12-04 12:00:00 → HRL 2026-12-04 18:16:00; 1 stop(s) via DFW; 436 minutes. Local airport times.
- AA1068: CUN 2026-12-04 12:00:00 → DFW 2026-12-04 14:14:00; layover at DFW: 145 minutes.
- AA4235: DFW 2026-12-04 16:39:00 → HRL 2026-12-04 18:16:00.
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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 – 29, 2026. USD for the travelers shown. Search a trip for current prices.
Where to go from Harlingen
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 | |
|---|---|---|---|---|---|
| Orlando (MCO) | Orlando's theme parks | 1 stop via Houston | $204 (airline $215) | Dec 8–15, 2026 | Check prices |
| Dallas (DFW) | Dallas and Fort Worth's museums, stockyards and barbecue | Nonstop · American | $268 (airline $283) | Dec 3–6, 2026 | Check prices |
| Miami (MIA) | Miami's South Beach, Little Havana and art deco | 1 stop via Dallas | $277 (airline $292) | Dec 3–7, 2026 | Check prices |
| Las Vegas (LAS) | Las Vegas' Strip, shows and day trips to the canyons | 1 stop via Houston | $279 (airline $295) | Dec 8–15, 2026 | Check prices |
| Los Angeles (LAX) | Los Angeles' beaches, Hollywood and museums | 1 stop via Houston | $286 (airline $302) | Dec 8–15, 2026 | Check prices |
| Atlanta (ATL) | Atlanta's museums, food and the civil rights trail | 1 stop via Houston | $303 (airline $319) | Dec 3–6, 2026 | Check prices |
| Denver (DEN) | Denver's breweries and the Rockies within an hour | 1 stop via Houston | $310 (airline $328) | Dec 19–26, 2026 | Check prices |
| New York (JFK) | New York's museums, Broadway and neighborhoods | 1 stop via Dallas | $435 (airline $460) | Dec 8–15, 2026 | Check prices |
| Cancun (CUN) | Cancún's hotel zone, the Riviera Maya and Mayan ruins nearby | 1 stop via Dallas | $630 (airline $665) | Dec 3–6, 2026 | Check prices |
| Oahu / Honolulu (HNL) | Waikiki, Diamond Head and Pearl Harbor on Oahu | No nonstop seen | $765 (airline $807) | Dec 19–26, 2026 | Check prices |
| Phoenix (PHX) | Phoenix and Scottsdale's resorts, golf and desert hiking | No nonstop seen | No matching fare saved | Dec 5 – Dec 12, 2026 (suggested) | Search these dates |
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.
Where to stay: Where to stay in Cancun: the 8 best neighborhoods, ranked · Cancun hotels where a family of four can share one room
Hotels with an Axel review in Cancun: Hotel Antillano Cancun · Hotel Colonial Cancun · Hotel Xbalamqué Boutique & Spa · Adhara Hacienda Cancun · Akuazul Resorts Adults Only · All 148 reviewed hotels in Cancun
For AI assistants
- This page: Cheapest places to fly from Harlingen in December. Where to fly from Harlingen 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.