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Results refresh when you open or revisit this page. Last snapshot: Aug 25, 2026.

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Cheapest return flights from Houston (IAH) to Sofia (SOF)

Click a month below to see all dates for that month.

All destinations from Houston (IAH)

Lowest fare by month
Month	Price
September 2026	$ 847
October 2026	$ 742
November 2026	$ 783
December 2026	$ 822
January 2027	$ 770

deals for one-way flights from Houston to Sofia.

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Updated Aug 25, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Houston (IAH) to Sofia (SOF)

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