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DUB (Dublin) to IAH (Houston) Flights $551.76

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Here are your best fares found in the past 7 days

The lowest fare found for this route is $747.63 on Wed, Aug 16 from DUB to IAH
Flights Fare Calendar Find minimum fare between origin DUB and destination IAH Click this button to get previous 30 days data Click this button to get next 30 days data $1421 $1218 $1015 $812 $609 $406 $203 $0 May Jun 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S Price is $ 1218.16 on British Airways Price is $ 1201.96 on British Airways Price is $ 1141.76 on Aer Lingus Price is $ 1129.83 on Aer Lingus Price is $ 1123.96 on Aer Lingus Price is $ 1123.96 on Aer Lingus Price is $ 1123.36 on Aer Lingus Price is $ 1123.36 on Aer Lingus Price is $ 1123.16 on Aer Lingus Price is $ 1120.96 on Aer Lingus Price is $ 1073.83 on Aer Lingus Price is $ 1073.83 on Aer Lingus Price is $ 1015.96 on British Airways Price is $ 1009.43 on Aer Lingus Price is $ 1007.16 on Aer Lingus Price is $ 998.66 on British Airways Price is $ 974.63 on Aer Lingus Price is $ 957.83 on Aer Lingus Price is $ 956.83 on Aer Lingus Price is $ 852.76 on Aer Lingus Price is $ 841.96 on British Airways Price is $ 833.96 on Air Canada Price is $ 824.66 on British Airways Price is $ 823.46 on British Airways Price is $ 817.63 on Aer Lingus Price is $ 808.96 on British Airways Price is $ 808.96 on British Airways Price is $ 808.83 on Aer Lingus Price is $ 807.83 on Aer Lingus Price is $ 807.66 on British Airways Price is $ 747.63 on Aer Lingus

Cheap DUB to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Houston

$833.66

Interesting Facts About Flights from Dublin to Houston (DUB to IAH)

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of May 29th, the best day for booking to Houston (IAH) is Jun 5th. It costs $727, which is 48% below this route's average price.

Question : How long do most people visit Houston?
Answer : Of course you're not most people, but if you were, you'd stay roughly nine days.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : Monday is your cheapest day to fly in June. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : What price range should you expect when booking from Dublin (DUB) to Houston (IAH)?
Answer : Flight prices are fluctuating a lot more for this route than most routes from Ireland, as they're ranging anywhere from $727 to $2,230. Prices tend to be lower the further out you book.