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British Airways
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Lufthansa
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Aer Lingus
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easyJet
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Iberia
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Air France
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How much is the cheapest flight to Houston?
Prices were available within the past 7 days and start at ₩60,884 for one-way flights and ₩140,290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Searching for cheap flights to Houston? No travel company presents more choices than Expedia if you're looking to compare flights to Houston. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Johnstone. Expedia provides the cheapest flights to many destinations in Johnstone and you may find even greater savings if you combine your flight with a hotel stay in Houston.
Destination airport | Glasgow Intl. |
|---|---|
Destination airport IATA code | GLA |
Destination city name | Glasgow |
Roundtrip price | ₩140,290 |
Get up to 100% off your flight to Houston when booking a Flight + Hotel
Trending flights to Houston
Prices were available within the past 7 days and start at ₩60,884 for one-way flights and ₩140,290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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