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Cheap flights from Ottawa to Houston from C$ 266

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Houston departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Tue 2/4
Tue 9/4

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Cheap Ottawa to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Houston

Best price found

C$ 266

Fastest flight time

6h 04m

Direct flights

None

Airports in Houston

2 airports
The best one-way flight to Houston from Ottawa in the past 72 hours is C$ 266. The best round-trip flight deal from Ottawa to Houston found on momondo in the last 72 hours is C$ 481.
The fastest flight from Ottawa to Houston takes 6h 04m
There are no direct flights from Ottawa to Houston. Popular non-direct routes for this connection are Ottawa Airport - Houston Hobby Airport and Ottawa Airport - Houston George Bush Intcntl Airport.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

How to get the cheapest flight ticket from Ottawa to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Ottawa to Houston?

January. The cheapest time of year to fly to Houston from Ottawa is January. The most expensive is December.

What is the cheapest day to depart Ottawa for Houston?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Thursday

When is the cheapest time to fly from Ottawa to Houston?

At noon. Ottawa to Houston flights are approximately 7% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Houston from Ottawa?

United Airlines. Air Canada and United Airlines are the most popular carriers operating from Ottawa to Houston

What is the cheapest Ottawa to Houston flight route?

Ottawa - Houston Hobby. Fly from Ottawa to Houston Hobby for the best Ottawa - Houston flight prices

How far in advance should you book Ottawa to Houston flights?

55 days before. The cheapest time to buy a flight from Ottawa to Houston is approximately 55 days to departure

If you are looking to fly from Ottawa to Houston, you are most likely going to fly from Ottawa Airport to Houston George Bush Intcntl Airport, the most popular airports on that route. You may be looking for an airport near Ottawa Airport to depart from when travelling to Houston and Montreal Pierre Elliott Trudeau Intl Airport, located in Montreal is a great option. If you are looking for an alternate airport to fly into near Houston George Bush Intcntl Airport, Houston Hobby Airport is a great option and is located in Houston. The least expensive flight option from Ottawa to Houston will typically be YUL — HOU during the month of March with an average price of C$ 435 RT.

Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Houston Hobby Airport (HOU)C$ 435
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Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Houston George Bush Intcntl Airport (IAH)C$ 435
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Ottawa Airport (YOW) to Houston Hobby Airport (HOU)C$ 461
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Ottawa Airport (YOW) to Houston George Bush Intcntl Airport (IAH)C$ 481
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Easily compare round-trip flights from Ottawa to Houston

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ottawa to Houston by changing tabs
Multiple Airlines
24 Apr.
YOW4:10 p.m.Ottawa
7h 50m
1 stop
IAH11:00 p.m.Houston George Bush Intcntl
1 May
IAH9:00 a.m.Houston George Bush Intcntl
10h 07m
1 stop
YOW8:07 p.m.Ottawa
United Airlines
22 Apr.
YOW6:38 a.m.Ottawa
15h 12m
1 stop
IAH8:50 p.m.Houston George Bush Intcntl
23 Apr.
IAH6:45 a.m.Houston George Bush Intcntl
8h 52m
2 stops
YOW4:37 p.m.Ottawa
Air Canada
19 Apr.
YOW5:30 a.m.Ottawa
6h 44m
1 stop
IAH11:14 a.m.Houston George Bush Intcntl
23 Apr.
IAH2:30 p.m.Houston George Bush Intcntl
6h 02m
1 stop
YOW9:32 p.m.Ottawa
WestJet
19 Apr.
YOW6:00 a.m.Ottawa
31h 10m
2 stops
HOU12:10 p.m.Houston Hobby
23 Apr.
HOU1:00 p.m.Houston Hobby
10h 19m
2 stops
YOW12:19 a.m.Ottawa
Multiple Airlines
24 Apr.
YOW4:10 p.m.Ottawa
7h 50m
1 stop
IAH11:00 p.m.Houston George Bush Intcntl
1 May
IAH9:00 a.m.Houston George Bush Intcntl
9h 54m
2 stops
YOW7:54 p.m.Ottawa
Delta
10 Apr.
YOW6:00 a.m.Ottawa
13h 43m
2 stops
IAH6:43 p.m.Houston George Bush Intcntl
16 Apr.
IAH12:22 p.m.Houston George Bush Intcntl
10h 57m
2 stops
YOW12:19 a.m.Ottawa
C$ 1,075
Find similar

Find the cheapest one-way flights from Ottawa to Houston

If you're looking for one-way flights from Ottawa to Houston, view some of our deals below provided by United Airlines
Multiple Airlines
1 May
YOW12:00 p.m.Ottawa
12h 00m
1 stop
IAH11:00 p.m.Houston George Bush Intcntl
United Airlines
29 Jun.
YOW5:30 p.m.Ottawa
16h 14m
1 stop
IAH8:44 a.m.Houston George Bush Intcntl
Multiple Airlines
1 May
YOW11:30 a.m.Ottawa
12h 30m
2 stops
IAH11:00 p.m.Houston George Bush Intcntl

Search last-minute flights to Houston from Ottawa

Find and compare round-trip flight prices for your last-minute flight from Ottawa to Houston
Multiple Airlines
8 Apr.
YOW5:30 p.m.Ottawa
17h 57m
1 stop
IAH10:27 a.m.Houston George Bush Intcntl
12 Apr.
IAH5:47 a.m.Houston George Bush Intcntl
12h 47m
1 stop
YOW7:34 p.m.Ottawa
WestJet
11 Apr.
YOW6:00 a.m.Ottawa
12h 30m
2 stops
IAH5:30 p.m.Houston George Bush Intcntl
14 Apr.
IAH6:40 a.m.Houston George Bush Intcntl
16h 39m
2 stops
YOW12:19 a.m.Ottawa
C$ 1,068
Find similar
Delta
10 Apr.
YOW6:00 a.m.Ottawa
13h 43m
2 stops
IAH6:43 p.m.Houston George Bush Intcntl
16 Apr.
IAH12:22 p.m.Houston George Bush Intcntl
10h 57m
2 stops
YOW12:19 a.m.Ottawa
C$ 1,075
Find similar
United Airlines
10 Apr.
YOW5:30 a.m.Ottawa
11h 17m
2 stops
IAH3:47 p.m.Houston George Bush Intcntl
16 Apr.
IAH10:05 a.m.Houston George Bush Intcntl
10h 27m
1 stop
YOW9:32 p.m.Ottawa
C$ 1,084
Find similar
Multiple Airlines
11 Apr.
YOW5:30 p.m.Ottawa
9h 04m
1 stop
IAH1:34 a.m.Houston George Bush Intcntl
14 Apr.
IAH10:27 a.m.Houston George Bush Intcntl
30h 50m
2 stops
YOW6:17 p.m.Ottawa
Multiple Airlines
8 Apr.
YOW5:30 p.m.Ottawa
14h 41m
2 stops
IAH7:11 a.m.Houston George Bush Intcntl
12 Apr.
IAH5:47 a.m.Houston George Bush Intcntl
12h 47m
1 stop
YOW7:34 p.m.Ottawa

Best airlines flying from Ottawa to Houston

Compare and see reviews for airlines that fly from Ottawa to Houston with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 710Free CancellationRating
7.0
6,743 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 772Free CancellationRating
7.4
11,481 reviews
Search United Airlines flights

WestJet flights from Ottawa to Houston

Our best WestJet deals on Ottawa to Houston flight tickets
WestJet
19 Apr.
YOW6:00 a.m.Ottawa
31h 10m
2 stops
HOU12:10 p.m.Houston Hobby
23 Apr.
HOU1:00 p.m.Houston Hobby
10h 19m
2 stops
YOW12:19 a.m.Ottawa
WestJet
19 Apr.
YOW6:00 a.m.Ottawa
41h 42m
2 stops
IAH10:42 p.m.Houston George Bush Intcntl
23 Apr.
IAH9:19 a.m.Houston George Bush Intcntl
38h 00m
2 stops
YOW12:19 a.m.Ottawa
WestJet
5 Jun.
YOW9:35 p.m.Ottawa
44h 52m
2 stops
IAH5:27 p.m.Houston George Bush Intcntl
8 Jun.
IAH6:15 p.m.Houston George Bush Intcntl
19h 23m
2 stops
YOW2:38 p.m.Ottawa
C$ 1,001
Find similar

United Airlines flights from Ottawa to Houston

Our best United Airlines deals on Ottawa to Houston flight tickets
United Airlines
22 Apr.
YOW6:38 a.m.Ottawa
15h 12m
1 stop
IAH8:50 p.m.Houston George Bush Intcntl
23 Apr.
IAH6:45 a.m.Houston George Bush Intcntl
8h 52m
2 stops
YOW4:37 p.m.Ottawa
United Airlines
22 Apr.
YOW5:30 a.m.Ottawa
11h 17m
2 stops
IAH3:47 p.m.Houston George Bush Intcntl
23 Apr.
IAH5:00 a.m.Houston George Bush Intcntl
10h 37m
2 stops
YOW4:37 p.m.Ottawa
United Airlines
20 Apr.
YOW5:24 p.m.Ottawa
16h 26m
1 stop
IAH8:50 a.m.Houston George Bush Intcntl
23 Apr.
IAH7:30 a.m.Houston George Bush Intcntl
8h 07m
1 stop
YOW4:37 p.m.Ottawa

  • How far is Ottawa to Houston by plane?

    Houston is 2442.2 km away from Ottawa. By plane, this route typically takes 6h 04m.

  • When did momondo last update prices for flights from Ottawa Airport to Houston?

    Prices for flights from Ottawa Airport to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Houston?

  • How old do you have to be to fly from Ottawa Airport to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Alternative routes for Ottawa to Houston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Toronto to Austin Flights
Fastest flight time3h 27m
Cheapest priceC$ 493
Toronto to Dallas Flights
Fastest flight time7h 10m
Cheapest priceC$ 393
Ottawa to Dallas Flights
Fastest flight time8h 09m
Cheapest priceC$ 451
Toronto to San Antonio Flights
Fastest flight time6h 09m
Cheapest priceC$ 383
Toronto to Houston Flights
Fastest flight time7h 11m
Cheapest priceC$ 375
Ottawa to Austin Flights
Fastest flight time6h 49m
Cheapest priceC$ 575
Toronto to El Paso Flights
Fastest flight time11h 14m
Cheapest priceC$ 452
London, Ontario to Dallas Flights
Fastest flight time6h 10m
Cheapest priceC$ 1,000
Ottawa to San Antonio Flights
Fastest flight time8h 57m
Cheapest priceC$ 537
Toronto to Lubbock Flights
Fastest flight time14h 43m
Cheapest priceC$ 736
Toronto to Corpus Christi Flights
Fastest flight time6h 40m
Cheapest priceC$ 747

Similar Ottawa to Houston flights

Flexible with your destination? Broaden your search and find flights similar to your Ottawa to Houston route

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Houston?

Finding the right flight to Houston from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Ottawa to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ottawa to Houston?

Once all potential Ottawa to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ottawa to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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