- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Plan, book, fly with confidence
Delta flights from Detroit to Harlingen (DTW→HRL)
Prices were available within the past 7 days and start at CA $203 for one-way flights and CA $406 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat., Nov. 9 - Wed., Nov. 13
DTW
Detroit
HRL
Harlingen
CA $406 Roundtrip, found 6 days ago
CA $406
Roundtrip
found 6 days ago
Wed., Nov. 6 - Tue., Nov. 12
DTW
Detroit
HRL
Harlingen
CA $435 Roundtrip, found 6 days ago
CA $435
Roundtrip
found 6 days ago
Sat., Nov. 9 - Wed., Nov. 13
DTW
Detroit
HRL
Harlingen
CA $490 Roundtrip, found 6 days ago
CA $490
Roundtrip
found 6 days ago
Sat., Nov. 9 - Wed., Nov. 13
DTW
Detroit
HRL
Harlingen
CA $498 Roundtrip, found 6 days ago
CA $498
Roundtrip
found 6 days ago
Sat., Nov. 9 - Wed., Nov. 13
DTW
Detroit
HRL
Harlingen
CA $533 Roundtrip, found 6 days ago
CA $533
Roundtrip
found 6 days ago
Sat., Nov. 9 - Wed., Nov. 13
DTW
Detroit
HRL
Harlingen
CA $554 Roundtrip, found 6 days ago
CA $554
Roundtrip
found 6 days ago
Origin airport | Detroit Metropolitan Wayne County |
Destination airport | Valley Intl. |
Roundtrip price | CA $406 |
Distance | 2193 km |
- Trending Delta Flights
- Trending Routes
- Other Airlines
- Main Airports for Delta Flights
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular Delta Routes from Detroit
- Toronto to Orlando (YYZ - MCO)
- Toronto to Las Vegas (YYZ - LAS)
- Toronto to Paris (YYZ - CDG)
- Toronto to Miami (YYZ - MIA)
- Toronto to Orlando (YYZ - MCO)
- Toronto to Las Vegas (YYZ - LAS)
- Toronto to New York (YYZ - LGA)
- Vancouver to Las Vegas (YVR - LAS)
- Toronto to Los Angeles (YYZ - LAX)
- Toronto to Tokyo (YYZ - HND)
Popular Domestic Routes in Valley Intl.
- Montreal to Fort Lauderdale (YUL - FLL)
- Montreal to Paris (YUL - CDG)
- Toronto to Rome (YYZ - FCO)
- Toronto to Mumbai (YYZ - BOM)
- Toronto to New York (YYZ - LGA)
- Toronto to London (YYZ - LHR)
- Vancouver to Las Vegas (YVR - LAS)
- Toronto to Delhi (YYZ - DEL)
- Toronto to Miami (YYZ - MIA)
- Toronto to Fort Lauderdale (YYZ - FLL)
Flights
Cheap Flights from Buffalo (BUF) to Dallas (DFW)Cheap Flights from Vancouver (YVR) to Austin (AUS)Cheap Flights from Detroit (DTW) to Dallas (DFW)Cheap Flights from Toronto (YYZ) to Dallas (DFW)Cheap Flights from Edmonton (YEG) to Dallas (DFW)Cheap Flights from Detroit (DTW) to Austin (AUS)Cheap Flights from Calgary (YYC) to Houston (IAH)Cheap Flights from Houston (IAH) to Toronto (YYZ)Cheap Flights from Toronto (YYZ) to Houston (IAH)Cheap Flights from Toronto (YYZ) to San Antonio (SAT)Cheap Flights from Montreal (YUL) to Austin (AUS)Cheap Flights from Winnipeg (YWG) to Houston (IAH)Cheap Flights from Ottawa (YOW) to Dallas (DFW)Cheap Flights from Montreal (YUL) to Houston (IAH)Cheap Flights from Toronto (YYZ) to Austin (AUS)Cheap Flights from Edmonton (YEG) to Austin (AUS)Cheap Flights from Vancouver (YVR) to San Antonio (SAT)Cheap Flights from Ottawa (YOW) to Houston (IAH)Cheap Flights from Calgary (YYC) to Austin (AUS)Cheap Flights from Calgary (YYC) to Dallas (DFW)Cheap Flights from Dallas (DFW) to Toronto (YYZ)Cheap Flights from Detroit (DTW) to Houston (IAH)Cheap Flights from Montreal (YUL) to Dallas (DFW)Cheap Flights from Buffalo (BUF) to Houston (HOU)Cheap Flights from Vancouver (YVR) to Houston (IAH)Cheap Flights from Winnipeg (YWG) to Dallas (DFW)Cheap Flights from Calgary (YYC) to San Antonio (SAT)Cheap Flights from Vancouver (YVR) to Dallas (DFW)Cheap Flights from Edmonton (YEG) to Houston (IAH)Cheap Flights from Seattle (SEA) to Dallas (DFW)
*Available to Expedia members.