DCA - IAH Price
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$252 - $375
|
IAH Temperature
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53.6 - 84.2 °F
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IAH Rainfall
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3.2 - 5.9 inches
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Popular in November High demand for flights, 12% potential price rise |
Cheapest in July Best time to find cheap flights, 23% potential price drop |
Average price $311 Average for round-trip flights in May 2022 |
Round-trip from $252 From Washington, D.C. Reagan-National to Houston |
Flights from Washington, D.C. Reagan-National Airport to Houston lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Reagan-National Airport to Houston in July, with the cheapest ticket starting at $106.
When flying from Washington, D.C. Reagan-National Airport to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Users have found that booking a flight from Washington, D.C. Reagan-National Airport to Houston at least 17 days early can save you up to 16% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Reagan-National Airport to Houston for as little as $211 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $263 for flights departing within the next 3 days.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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$12 | $17 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
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$86 | $212 | No cancel fee | 65% | ||
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$109 | $224 | No cancel fee | 62% | ||
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$144 | $406 | No cancel fee | 71% | ||
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$177 | $346 | No cancel fee | N/A | ||
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$227 | $381 | No cancel fee | 69% |
Afternoon Noon to 6 PM | 39% of DCA to IAH departures |
Morning 6 AM to noon | 36% of DCA to IAH departures |
Early morning Midnight to 6 AM | 15% of DCA to IAH departures |
Evening 6 PM to midnight | 10% of DCA to IAH departures |