Find Deals on International Flights from Houston George Bush Intcntl

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Houston George Bush Intcntl to worldwide

(Round-trip)
Depart: Sat Aug 5 2017 Return: Tue Aug 29 2017 Trip spans 25 days
Major Airline
Major Airline
IAH
BOS
10h 28m
nonstop
BOS
IAH
6h 38m
nonstop
Depart: Sat Jul 8 2017 Return: Wed Jul 12 2017 Trip spans 5 days
United
United
IAH
BOS
3h 53m
nonstop
BOS
IAH
5h 34m
1 stop
Depart: Tue Jul 18 2017 Return: Wed Sep 6 2017 Trip spans 51 days
Spirit Airlines
Spirit Airlines
IAH
BWI
3h 08m
nonstop
BWI
IAH
3h 11m
nonstop
Depart: Tue Aug 8 2017 Return: Thu Aug 10 2017 Trip spans 3 days
United
United
IAH
BOS
3h 44m
nonstop
BOS
IAH
6h 27m
1 stop
Depart: Fri Sep 8 2017 Return: Tue Sep 12 2017 Trip spans 5 days
Major Airline
Major Airline
IAH
BOS
12h 29m
1 stop
BOS
IAH
6h 21m
1 stop
Depart: Sat Sep 9 2017 Return: Wed Sep 13 2017 Trip spans 5 days
United
United
IAH
BOS
6h 27m
1 stop
BOS
IAH
4h 02m
nonstop
Depart: Wed Oct 25 2017 Return: Sat Oct 28 2017 Trip spans 4 days
Major Airline
Major Airline
IAH
BOS
20h 49m
1 stop
BOS
IAH
7h 00m
1 stop
Depart: Thu Nov 23 2017 Return: Thu Nov 30 2017 Trip spans 8 days
United
United
IAH
BOS
3h 45m
nonstop
BOS
IAH
8h 27m
1 stop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
BWI
3h 08m
nonstop
BWI
IAH
3h 11m
nonstop
Depart: Sun Jul 16 2017 Return: Sat Jul 22 2017 Trip spans 7 days
United
United
IAH
BOS
3h 59m
nonstop
BOS
IAH
8h 59m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
BWI
3h 09m
nonstop
BWI
IAH
3h 19m
nonstop
Depart: Wed Aug 16 2017 Return: Mon Aug 21 2017 Trip spans 6 days
Major Airline
Major Airline
IAH
BWI
3h 08m
nonstop
BWI
IAH
3h 11m
nonstop
Depart: Thu Dec 28 2017 Return: Fri Jan 5 2018 Trip spans 9 days
United
United
IAH
BOS
7h 49m
1 stop
BOS
IAH
6h 39m
1 stop
Depart: Wed Sep 13 2017 Return: Sun Sep 17 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
BWI
3h 09m
nonstop
BWI
IAH
3h 19m
nonstop
Depart: Fri Jun 30 2017 Return: Sat Jul 15 2017 Trip spans 16 days
American Airlines
American Airlines
IAH
BWI
6h 48m
1 stop
BWI
IAH
5h 10m
1 stop
Depart: Mon Aug 28 2017 Return: Wed Aug 30 2017 Trip spans 3 days
Major Airline
Major Airline
IAH
BOS
9h 34m
nonstop
BOS
IAH
6h 38m
nonstop
Depart: Tue Jul 11 2017 Return: Sat Jul 15 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
BWI
3h 08m
nonstop
BWI
IAH
3h 11m
nonstop
Depart: Tue Oct 31 2017 Return: Wed Nov 8 2017 Trip spans 9 days
Air China
Air China
IAH
BKK
23h 25m
1 stop
BKK
IAH
26h 35m
1 stop
Depart: Tue Jul 18 2017 Return: Wed Jul 26 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
IAH
BWI
3h 08m
nonstop
BWI
IAH
3h 11m
nonstop
Depart: Mon Oct 16 2017 Return: Sat Nov 4 2017 Trip spans 20 days
Multiple Airlines
Multiple Airlines
IAH
CDG
17h 00m
1 stop
CDG
IAH
25h 43m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Houston
$137
Destination

Bangkok
$594
Baltimore
$167
Paris
$650
Boston
$137