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Cheap flights from Ottawa to San Jose from $270

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 San Jose departing on 8/5. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Ottawa to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 am - 5:31 pm
YOW
-
SJC
13h 31m
2 stops
Air Canada Logo
8:45 am - 1:35 am
SJC
-
YOW
13h 50m
2 stops
$449Air Canada
Thu, Oct 15 - Wed, Oct 21
Air Canada Logo
6:00 am - 9:09 pm
YOW
-
SJC
18h 09m
2 stops
Air Canada Logo
8:45 am - 1:35 am
SJC
-
YOW
13h 50m
2 stops
$465Air Canada
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
6:00 am - 5:31 pm
YOW
-
SJC
14h 31m
2 stops
United Airlines Logo
6:37 pm - 9:56 am
SJC
-
YOW
12h 19m
2 stops
$503United Airlines
Fri, Aug 28 - Mon, Sep 7
United Airlines Logo
6:25 am - 12:01 pm
YOW
-
SJC
8h 36m
1 stop
United Airlines Logo
6:37 pm - 9:56 am
SJC
-
YOW
12h 19m
2 stops
$505United Airlines
Wed, Oct 14 - Tue, Oct 20
United Airlines Logo
6:25 am - 11:46 am
YOW
-
SJC
8h 21m
1 stop
United Airlines Logo
8:45 am - 11:54 pm
SJC
-
YOW
12h 09m
2 stops
$514United Airlines
Thu, Aug 27 - Sun, Sep 6
Delta Logo
6:55 am - 8:58 pm
YOW
-
SJC
17h 03m
2 stops
Delta Logo
7:15 am - 12:20 am
SJC
-
YOW
14h 05m
2 stops
$516Delta
Mon, Oct 12 - Fri, Oct 23
United Airlines Logo
7:30 pm - 1:24 pm
YOW
-
SJC
20h 54m
2 stops
United Airlines Logo
6:37 pm - 9:11 am
SJC
-
YOW
11h 34m
2 stops
$523United Airlines
Tue, Jul 21 - Wed, Jul 22
United Airlines Logo
5:20 pm - 5:35 pm
YOW
-
SJC
27h 15m
2 stops
United Airlines Logo
6:30 am - 5:07 pm
SJC
-
YOW
7h 37m
1 stop
$528United Airlines
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
10:44 am - 10:40 pm
YOW
-
SJC
14h 56m
1 stop
United Airlines Logo
6:30 am - 5:07 pm
SJC
-
YOW
7h 37m
1 stop
$529United Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
6:00 am - 10:42 pm
YOW
-
SJC
19h 42m
3 stops
United Airlines Logo
6:37 pm - 9:11 am
SJC
-
YOW
11h 34m
2 stops
$532United Airlines
Wed, Oct 14 - Wed, Oct 21

United Airlines flights from Ottawa to San Jose, California

Our best United Airlines deals on Ottawa to San Jose, California flight tickets
United Airlines
Aug 28
YOW6:00 amOttawa
14h 31m
2 stops
SJC5:31 pmSan Jose
Sep 7
SJC6:37 pmSan Jose
12h 19m
2 stops
YOW9:56 amOttawa
$503
United Airlines
Oct 14
YOW6:25 amOttawa
8h 36m
1 stop
SJC12:01 pmSan Jose
Oct 20
SJC6:37 pmSan Jose
12h 19m
2 stops
YOW9:56 amOttawa
$505
United Airlines
Aug 27
YOW6:25 amOttawa
8h 21m
1 stop
SJC11:46 amSan Jose
Sep 6
SJC8:45 amSan Jose
12h 09m
2 stops
YOW11:54 pmOttawa
$514

WestJet flights from Ottawa to San Jose, California

Our best WestJet deals on Ottawa to San Jose, California flight tickets
WestJet
Jul 1
YOW6:55 amOttawa
34h 16m
3 stops
SJC2:11 pmSan Jose
Jul 7
SJC2:59 pmSan Jose
23h 36m
3 stops
YOW5:35 pmOttawa
$763
WestJet
Aug 28
YOW6:55 amOttawa
18h 55m
3 stops
SJC10:50 pmSan Jose
Sep 7
SJC2:59 pmSan Jose
23h 36m
3 stops
YOW5:35 pmOttawa
$803
WestJet
Jul 1
YOW4:15 pmOttawa
24h 56m
3 stops
SJC2:11 pmSan Jose
Jul 7
SJC2:55 pmSan Jose
11h 40m
2 stops
YOW5:35 amOttawa
$807

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to San Jose, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 7, 2026.
Use the filters below to find and compare flights from Ottawa to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Thu 10/15

7:00 am-5:31 pm

2 stops13h 31m

San Jose

Wed 10/21

8:45 am-1:35 am

2 stops13h 50m

$449

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Tue 6/30

6:00 am-9:09 pm

2 stops18h 09m

San Jose

Tue 7/7

8:45 am-1:35 am

2 stops13h 50m

$465

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Fri 8/28

6:00 am-5:31 pm

2 stops14h 31m

San Jose

Mon 9/7

6:37 pm-9:56 am

2 stops12h 19m

$503

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Wed 10/14

6:25 am-12:01 pm

1 stop8h 36m

San Jose

Tue 10/20

6:37 pm-9:56 am

2 stops12h 19m

$505
Quickest round-trip

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Thu 8/27

6:25 am-11:46 am

1 stop8h 21m

San Jose

Sun 9/6

8:45 am-11:54 pm

2 stops12h 09m

$514

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Mon 10/12

6:55 am-8:58 pm

2 stops17h 03m

San Jose

Fri 10/23

7:15 am-12:20 am

2 stops14h 05m

$516

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Tue 7/21

7:30 pm-1:24 pm

2 stops20h 54m

San Jose

Wed 7/22

6:37 pm-9:11 am

2 stops11h 34m

$523

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Wed 7/1

5:20 pm-5:35 pm

2 stops27h 15m

San Jose

Tue 7/7

6:30 am-5:07 pm

1 stop7h 37m

$528

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Tue 6/30

10:44 am-10:40 pm

1 stop14h 56m

San Jose

Tue 7/7

6:30 am-5:07 pm

1 stop7h 37m

$529

OttawaSan Jose

YOW - SJC

YOWSJC

Ottawa

Wed 10/14

6:00 am-10:42 pm

3 stops19h 42m

San Jose

Wed 10/21

6:37 pm-9:11 am

2 stops11h 34m

$532

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Ottawa to San Jose, California

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 to San Jose, California?

The month of August is, on average, the cheapest month to fly to San Jose, California from Ottawa, with most prices found around $0. If you are unable to visit San Jose, California during the month of August, then departing from Ottawa during the month July is also very affordable. Most momondo users find prices during this month for around $0.

Can stopping save me money on Ottawa to San Jose, California flights?

You could potentially save up to 13% on your flight if you consider stops on a Ottawa to San Jose, California flight.

When to book flights from Ottawa to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to San Jose, California (YOW to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to San Jose, California

Fastest flight time

8h 21m

Direct flights

None
The fastest flight from Ottawa to San Jose, California takes 8h 21m
There are no direct flights from Ottawa to San Jose, California. There are no popular flight routes from Ottawa to San Jose, California.
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Frequently asked questions about flying from Ottawa to San Jose, California

  • How far is Ottawa to San Jose by plane?

    There are 2422.3 mi between Ottawa and San Jose. In terms of flight time, this usually takes a little over 8h 21m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The travel and health documents you'll need for your trip to San Jose Airport 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 San Jose Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. All flights to San Jose 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 San Jose?

Once all potential Ottawa to San Jose 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 San Jose right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to San Jose flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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