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Cheapest Flights from Houston (IAH) to Harlingen (HRL)
The cheapest flights to Valley Intl. found within the past 7 days were CA $301 round trip and one way. Prices and availability subject to change. Additional terms may apply.
Wed., 2 Oct. - Wed., 9 Oct.
IAH
Houston
HRL
Harlingen
CA $301 Roundtrip, found 2 days ago
CA $301
Roundtrip
found 2 days ago
Sun., 29 Sep. - Wed., 9 Oct.
IAH
Houston
HRL
Harlingen
CA $307 Roundtrip, found 2 days ago
CA $307
Roundtrip
found 2 days ago
Wed., 2 Oct. - Fri., 4 Oct.
IAH
Houston
HRL
Harlingen
CA $317 Roundtrip, found 2 days ago
CA $317
Roundtrip
found 2 days ago
Wed., 25 Sep. - Sun., 29 Sep.
IAH
Houston
HRL
Harlingen
CA $323 Roundtrip, found 5 days ago
CA $323
Roundtrip
found 5 days ago
Sun., 29 Sep. - Fri., 4 Oct.
IAH
Houston
HRL
Harlingen
CA $324 Roundtrip, found 2 days ago
CA $324
Roundtrip
found 2 days ago
Sun., 29 Sep. - Mon., 30 Sep.
IAH
Houston
HRL
Harlingen
CA $331 Roundtrip, found 2 days ago
CA $331
Roundtrip
found 2 days ago
Sun., 29 Sep. - Wed., 2 Oct.
IAH
Houston
HRL
Harlingen
CA $335 Roundtrip, found 2 days ago
CA $335
Roundtrip
found 2 days ago
Wed., 2 Oct. - Wed., 2 Oct.
IAH
Houston
HRL
Harlingen
CA $338 Roundtrip, found 2 days ago
CA $338
Roundtrip
found 2 days ago
Wed., 25 Sep. - Tue., 8 Oct.
IAH
Houston
HRL
Harlingen
CA $341 Roundtrip, found 5 days ago
CA $341
Roundtrip
found 5 days ago
Thu., 24 Oct. - Thu., 31 Oct.
IAH
Houston
HRL
Harlingen
CA $343 Roundtrip, found 6 days ago
CA $343
Roundtrip
found 6 days ago
Tue., 1 Oct. - Tue., 1 Oct.
IAH
Houston
HRL
Harlingen
CA $352 Roundtrip, found 2 days ago
CA $352
Roundtrip
found 2 days ago
Sat., 28 Sep. - Sat., 28 Sep.
IAH
Houston
HRL
Harlingen
CA $358 Roundtrip, found 1 day ago
CA $358
Roundtrip
found 1 day ago
Sun., 29 Sep. - Thu., 3 Oct.
IAH
Houston
HRL
Harlingen
CA $364 Roundtrip, found 2 days ago
CA $364
Roundtrip
found 2 days ago
Mon., 30 Sep. - Mon., 30 Sep.
IAH
Houston
HRL
Harlingen
CA $378 Roundtrip, found 2 days ago
CA $378
Roundtrip
found 2 days ago
Sun., 29 Sep. - Sun., 29 Sep.
IAH
Houston
HRL
Harlingen
CA $387 Roundtrip, found 5 days ago
CA $387
Roundtrip
found 5 days ago
Wed., 2 Oct. - Sat., 12 Oct.
IAH
Houston
HRL
Harlingen
CA $410 Roundtrip, found 2 days ago
CA $410
Roundtrip
found 2 days ago
Thu., 24 Oct. - Thu., 31 Oct.
IAH
Houston
HRL
Harlingen
CA $416 Roundtrip, found 6 days ago
CA $416
Roundtrip
found 6 days ago
Sun., 29 Sep. - Sat., 12 Oct.
IAH
Houston
HRL
Harlingen
CA $418 Roundtrip, found 2 days ago
CA $418
Roundtrip
found 2 days ago
Thu., 24 Oct. - Thu., 31 Oct.
IAH
Houston
HRL
Harlingen
CA $424 Roundtrip, found 6 days ago
CA $424
Roundtrip
found 6 days ago
Thu., 24 Oct. - Thu., 31 Oct.
IAH
Houston
HRL
Harlingen
CA $1,852 Roundtrip, found 6 days ago
CA $1,852
Roundtrip
found 6 days ago
Frequently asked questions
Popular Flight Routes from Houston (IAH)
Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston (IAH) today with the cheap prices from Travelocity!
Popular Flight Routes from Harlingen (HRL)
Travelers at HRL love to visit these top cities. Roam to the top destinations from Harlingen(HRL) today with the cheap prices from Travelocity!
Top Airlines Routes To HRL
Flights To HRL
Most Popular
Flights
YYC - DFWDTW - DFWDelta Buffalo (BUF) to Austin (AUS) flightsBUF - DFWDelta Calgary (YYC) to Austin (AUS) flightsAmerican Airlines Vancouver (YVR) to Dallas (DFW) flightsDFW - YVRYYZ - AUSYVR - AUSAir Canada Toronto (YYZ) to Houston (IAH) flightsWestJet Calgary (YYC) to Houston (IAH) flightsYWG - DFWYVR - DFWYYZ - DFWAmerican Airlines Toronto (YYZ) to Dallas (DFW) flightsUnited Edmonton (YEG) to Houston (IAH) flightsYYZ - IAHDTW - IAHYVR - IAHXNN - ELPDelta Detroit (DTW) to Houston (HOU) flightsDFW - YYZBUF - IAHAmerican Airlines Dallas (DFW) to Toronto (YYZ) flightsYYC - IAHDFW - BUFSEA - DFWYEG - DFWYYZ - SATDFW - YYC