Cheap flights from Harlingen, TX to Dallas, TX
Flights starting at $106. Choose between United Airlines, Sun Country Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Dallas
Cheapest one-way trip | $168 |
---|---|
Cheapest round-trip | $342 |
Most popular airline | United Airlines |
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Book your trip to arrive at Dallas/Fort Worth International, or Dallas Love Field. The most popular airlines for this route are United Airlines, Sun Country Airlines, Frontier Airlines, Alaska Airlines, and Spirit Airlines. Harlingen and Dallas have 99 direct flights per week.
Check-in for a flight from Harlingen to Dallas
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Sun Country Airlines | SCX | SY | Yes | No |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Dallas
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 13°C | 4°C |
February | 15°C | 5°C |
March | 20°C | 10°C |
April | 24°C | 14°C |
May | 28°C | 18°C |
June | 33°C | 23°C |
July | 35°C | 25°C |
August | 36°C | 26°C |
September | 32°C | 22°C |
October | 25°C | 16°C |
November | 19°C | 10°C |
December | 14°C | 6°C |
14 day forecast
Frequently asked questions
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