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Raleigh Houston - Cheap flights
Fri 16 JanRDU - IAH · Direct
Mon 19 JanIAH - RDU · Direct
Fri 16 JanRDU - IAH · Direct
Mon 19 JanIAH - RDU · Direct
Sat 14 MarRDU - ORD - IAH · 1 stop
Sun 15 MarIAH - RDU · Direct
Sat 14 MarRDU - ORD - IAH · 1 stop
Sun 15 MarIAH - RDU · Direct
Fri 20 FebRDU - SEA - IAH · 1 stop
Sun 22 FebIAH - SEA - RDU · 1 stop
Fri 20 FebRDU - SEA - IAH · 1 stop
Sun 22 FebIAH - SEA - RDU · 1 stop
Why is it worth booking flights with eSky?
Find the best time to book cheap flights to Houston
Flexible on travel dates? Discover the cheapest month to fly to Houston
Cheapest round-trip flight
from 93 USDCheapest month to travel
JanuaryThe cheapest day to fly
ThursdayLowest prices
3 months before
When is the best time to buy flight tickets?
Find out how far in advance it's worth booking round-trip flights.6 months before
from
606 USD
3 months before
from
500 USD
30 days before
from
630 USD
7 days before
from
824 USD
1 day before
from
865 USD
Discover the cheapest day to fly
Discover on which day of the week flights are usually the most affordable.668 USD
668 USD
Mon640 USD
640 USD
Tue532 USD
532 USD
Wed475 USD
475 USD
Thu526 USD
526 USD
Fri546 USD
546 USD
Sat574 USD
574 USD
SunGeneral information
Local time (UTC-6)
3 h
Local currency
USD
Houston
Houston is the largest city in Texas and the fourth largest in the USA, home to about 2.3 million people. Its history dates back to 1836, and it is named after General Sam Houston. This dynamic industrial hub boasts a developed energy, aerospace, and transportation sector. The NASA Johnson Space Center and Texas Medical Center are located here. The Port of Houston plays a crucial role in international trade. The city attracts tourists with its rich cultural offerings and ethnic diversity.



