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Pittsburgh International Airport (PIT) to Houston (HOU) Flights from ₹14,892

Fares on this route currently start from ₹14,892. Compare live PIT to HOU prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
PIT → HOU Approx. 1819.91 km 04 Jun 2026 Live inventory
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Showing 25 of 104 live flights
Southwest Airlines
WN-4604
19:55
06/04/2026
PIT
Pittsburgh International Airport
2h 0m
Non-stop
21:55
06/04/2026
HOU
William P Hobby Airport
₹14,892
per person
✕ Non-refundable14 fare options
Delta Air Lines
DL-1345
13:40
06/04/2026
PIT
Pittsburgh International Airport
3h 50m
1 Stop
⏱ ATL · 0h 47mATL Airport
17:30
06/04/2026
IAH
William P Hobby Airport
₹15,792
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-3122
19:50
06/04/2026
PIT
Pittsburgh International Airport
4h 4m
1 Stop
⏱ ATL · 0h 52mATL Airport
23:54
06/04/2026
IAH
William P Hobby Airport
₹15,792
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-1504
05:40
06/04/2026
PIT
Pittsburgh International Airport
3h 52m
1 Stop
⏱ ATL · 0h 55mATL Airport
09:32
06/04/2026
HOU
William P Hobby Airport
₹15,792
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-1568
18:25
06/04/2026
PIT
Pittsburgh International Airport
4h 1m
1 Stop
⏱ ATL · 0h 58mATL Airport
22:26
06/04/2026
HOU
William P Hobby Airport
₹15,792
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-5712
10:31
06/04/2026
PIT
Pittsburgh International Airport
3h 59m
1 Stop
⏱ DTW · 0h 45mDTW Airport
14:30
06/04/2026
IAH
William P Hobby Airport
₹15,792
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-5319
06:30
06/04/2026
PIT
Pittsburgh International Airport
4h 9m
1 Stop
⏱ DTW · 0h 59mDTW Airport
10:39
06/04/2026
IAH
William P Hobby Airport
₹15,792
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-4073
20:10
06/04/2026
PIT
Pittsburgh International Airport
4h 0m
1 Stop
⏱ MDW · 1h 0mMDW Airport
00:10
06/05/2026
+1
HOU
William P Hobby Airport
₹15,825
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-3387
20:15
06/04/2026
PIT
Pittsburgh International Airport
3h 30m
1 Stop
⏱ STL · 0h 45mSTL Airport
23:45
06/04/2026
HOU
William P Hobby Airport
₹15,838
per person
✕ Non-refundable14 fare options
Southwest Airlines
WN-3376
19:10
06/04/2026
PIT
Pittsburgh International Airport
4h 35m
1 Stop
⏱ MCO · 0h 50mMCO Airport
23:45
06/04/2026
HOU
William P Hobby Airport
₹15,838
per person
✕ Non-refundable14 fare options
Southwest Airlines
WN-4417
05:45
06/04/2026
PIT
Pittsburgh International Airport
6h 30m
1 Stop
⏱ BWI · 3h 5mBWI Airport
12:15
06/04/2026
HOU
William P Hobby Airport
₹15,838
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-3383
13:20
06/04/2026
PIT
Pittsburgh International Airport
8h 40m
1 Stop
⏱ PHX · 2h 45mPHX Airport
22:00
06/04/2026
HOU
William P Hobby Airport
₹15,838
per person
✕ Non-refundable
American Airlines
AA-2307
19:33
06/04/2026
PIT
Pittsburgh International Airport
4h 25m
1 Stop
⏱ DFW · 1h 8mDFW Airport
23:58
06/04/2026
IAH
William P Hobby Airport
₹15,882
per person
✓ Refundable24 fare options
American Airlines
AA-349
05:01
06/04/2026
PIT
Pittsburgh International Airport
4h 24m
1 Stop
⏱ CLT · 1h 11mCLT Airport
09:25
06/04/2026
IAH
William P Hobby Airport
₹15,882
per person
✕ Non-refundable24 fare options
American Airlines
AA-2307
19:33
06/04/2026
PIT
Pittsburgh International Airport
4h 26m
1 Stop
⏱ DFW · 1h 5mDFW Airport
23:59
06/04/2026
HOU
William P Hobby Airport
₹15,882
per person
✓ Refundable24 fare options
American Airlines
AA-762
07:16
06/04/2026
PIT
Pittsburgh International Airport
5h 4m
1 Stop
⏱ DFW · 1h 28mDFW Airport
12:20
06/04/2026
HOU
William P Hobby Airport
₹15,882
per person
✓ Refundable24 fare options
American Airlines
AA-1473
18:04
06/04/2026
PIT
Pittsburgh International Airport
4h 35m
1 Stop
⏱ DCA · 0h 58mDCA Airport
22:39
06/04/2026
IAH
William P Hobby Airport
₹15,882
per person
✓ Refundable24 fare options
American Airlines
AA-3329
06:01
06/04/2026
PIT
Pittsburgh International Airport
4h 52m
1 Stop
⏱ DFW · 1h 23mDFW Airport
10:53
06/04/2026
IAH
William P Hobby Airport
₹15,882
per person
✓ Refundable19 fare options
American Airlines
AA-762
07:16
06/04/2026
PIT
Pittsburgh International Airport
6h 1m
1 Stop
⏱ DFW · 2h 36mDFW Airport
13:17
06/04/2026
IAH
William P Hobby Airport
₹15,882
per person
✓ Refundable19 fare options
American Airlines
AA-2309
15:31
06/04/2026
PIT
Pittsburgh International Airport
6h 57m
1 Stop
⏱ CLT · 3h 34mCLT Airport
22:28
06/04/2026
IAH
William P Hobby Airport
₹15,882
per person
✓ Refundable19 fare options
American Airlines
AA-3329
06:01
06/04/2026
PIT
Pittsburgh International Airport
6h 19m
1 Stop
⏱ DFW · 2h 43mDFW Airport
12:20
06/04/2026
HOU
William P Hobby Airport
₹15,882
per person
✓ Refundable19 fare options
United Airlines
UA-1859
06:15
06/04/2026
PIT
Pittsburgh International Airport
2h 3m
Non-stop
08:18
06/04/2026
IAH
William P Hobby Airport
₹15,910
per person
✕ Non-refundable10 fare options
United Airlines
UA-1507
13:05
06/04/2026
PIT
Pittsburgh International Airport
2h 3m
Non-stop
15:08
06/04/2026
IAH
William P Hobby Airport
₹15,910
per person
✕ Non-refundable10 fare options
United Airlines
UA-1444
17:02
06/04/2026
PIT
Pittsburgh International Airport
2h 3m
Non-stop
19:05
06/04/2026
IAH
William P Hobby Airport
₹15,910
per person
✕ Non-refundable10 fare options
Delta Air Lines
DL-1383
06:52
06/04/2026
PIT
Pittsburgh International Airport
4h 17m
1 Stop
⏱ ATL · 1h 7mATL Airport
11:09
06/04/2026
IAH
William P Hobby Airport
₹15,997
per person
✕ Non-refundable
😕 No flights match your filters.
Pittsburgh International Airport (PIT)
📍 Pittsburgh International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 40.49150085
📐 Longitude: -80.23290253
Houston (HOU)
📍 William P Hobby Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.64539909
📐 Longitude: -95.27890015

✈ Distance: Pittsburgh International Airport,USA to Houston,USA — 1819.91 km

📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.

Pittsburgh International Airport to Houston — what to expect when booking

The PIT–HOU route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Pittsburgh International Airport,USA and Houston,USA is approximately 1819.91 km.

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More flights from Pittsburgh International Airport (PIT)
31 routes
Pittsburgh International Airport → Atlanta
PIT → ATL
Pittsburgh International Airport → Boston
PIT → BOS
Pittsburgh International Airport → Cancun
PIT → CUN
Pittsburgh International Airport → Charlotte
PIT → CLT
Pittsburgh International Airport → Chicago
PIT → MDW
Pittsburgh International Airport → Cincinnati
PIT → CVG
Pittsburgh International Airport → Denver
PIT → DEN
Pittsburgh International Airport → Detroit
PIT → DTW
Pittsburgh International Airport → Fort Lauderdale
PIT → FLL
Pittsburgh International Airport → Fort Myers
PIT → RSW
Pittsburgh International Airport → Fort Worth
PIT → DFW
Pittsburgh International Airport → Hartford
PIT → BDL
Pittsburgh International Airport → Houston
PIT → IAH
Pittsburgh International Airport → Las Vegas
PIT → LAS
Pittsburgh International Airport → Los Angeles
PIT → LAX
Pittsburgh International Airport → Memphis
PIT → MEM
Pittsburgh International Airport → Miami
PIT → MIA
Pittsburgh International Airport → Minneapolis
PIT → MSP
Pittsburgh International Airport → Nashville
PIT → BNA
Pittsburgh International Airport → New York
PIT → LGA
Pittsburgh International Airport → Orlando
PIT → MCO
Pittsburgh International Airport → Paris
PIT → CDG
Pittsburgh International Airport → Philadelphia
PIT → PHL
Pittsburgh International Airport → Phoenix
PIT → PHX
Pittsburgh International Airport → Punta Cana
PIT → PUJ
Pittsburgh International Airport → Raleigh
PIT → RDU
Pittsburgh International Airport → San Francisco
PIT → SFO
Pittsburgh International Airport → St. Louis
PIT → STL
Pittsburgh International Airport → Tampa
PIT → TPA
Pittsburgh International Airport → Toronto
PIT → YYZ
Pittsburgh International Airport → Washington DC
PIT → DCA
More flights from Houston (HOU)
44 routes
Houston → Albuquerque
HOU → ABQ
Houston → Atlanta
HOU → ATL
Houston → Austin
HOU → AUS
Houston → Birmingham
HOU → BHM
Houston → Boston
HOU → BOS
Houston → Charleston
HOU → CHS
Houston → Charlotte
HOU → CLT
Houston → Chicago
HOU → MDW
Houston → Corpus Christi
HOU → CRP
Houston → Dallas
HOU → DAL
Houston → Denver
HOU → DEN
Houston → El Paso
HOU → ELP
Houston → Fort Lauderdale
HOU → FLL
Houston → Fort Worth
HOU → DFW
Houston → Greenville
HOU → GSP
Houston → Harlingen
HOU → HRL
Houston → Indianapolis
HOU → IND
Houston → Jackson
HOU → JAN
Houston → Jacksonville
HOU → JAX
Houston → Kansas City
HOU → MCI
Houston → Las Vegas
HOU → LAS
Houston → Little Rock
HOU → LIT
Houston → Long Island
HOU → ISP
Houston → Los Angeles
HOU → LAX
Houston → Memphis
HOU → MEM
Houston → Midland
HOU → MAF
Houston → Nashville
HOU → BNA
Houston → New Orleans
HOU → MSY
Houston → New York
HOU → LGA
Houston → Oakland
HOU → OAK
Houston → Oklahoma City
HOU → OKC
Houston → Orlando
HOU → MCO
Houston → Pensacola
HOU → PNS
Houston → Phoenix
HOU → PHX
Houston → Pittsburgh International Airport
HOU → PIT
Houston → Providence
HOU → PVD
Houston → Raleigh
HOU → RDU
Houston → San Antonio
HOU → SAT
Houston → San Diego
HOU → SAN
Houston → Santa Ana
HOU → SNA
Houston → St. Louis
HOU → STL
Houston → Tampa
HOU → TPA
Houston → Tulsa
HOU → TUL
Houston → Washington DC
HOU → DCA
❓ Frequently asked questions — Pittsburgh International Airport to Houston flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Pittsburgh International Airport,USA (PIT) and Houston,USA (HOU) is approximately 1819.91 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.