$156+ Cheap flights from Ottawa (YOW) to LaGuardia, NY (LGA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LGA
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from Ottawa to LaGuardia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Ottawa to LaGuardiaExplore the most affordable flight options available from Ottawa to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from Ottawa to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:15 am -
1 stop6h 44m
Fri 11/65:55 pm -
1 stop6h 42m
Deal found 10/5![Porter Airlines logo]()
$263
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:45 pm -
1 stop4h 14m
Mon 11/165:55 pm -
1 stop4h 20m
Deal found 10/2![Porter Airlines logo]()
$264
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:40 pm -
1 stop3h 50m
Fri 11/610:00 am -
1 stop6h 32m
Deal found 10/2![Air Canada logo]()
$268
This Air Canada deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:40 pm -
1 stop3h 50m
Sun 11/86:00 am -
1 stop3h 47m
Deal found 10/4![Air Canada logo]()
$271
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:10 am -
1 stop4h 53m
Sat 10/314:05 pm -
1 stop5h 47m
Deal found 10/2![Air Canada logo]()
$273
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:00 am -
1 stop5h 59m
Sun 10/256:00 am -
1 stop5h 37m
Deal found 10/2![Air Canada logo]()
$276
This Air Canada deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:40 pm -
1 stop3h 50m
Sun 11/224:05 pm -
1 stop5h 47m
Deal found 10/5![Air Canada logo]()
$282
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:35 am -
1 stop5h 45m
Thu 10/294:05 pm -
1 stop5h 47m
Deal found 10/2![Air Canada logo]()
$283
This Flightnetwork deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:40 pm -
1 stop3h 50m
Sun 11/296:00 am -
1 stop3h 47m
Deal found 10/5![Air Canada logo]()
$284
This Air Canada deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:00 am -
1 stop5h 40m
Sun 11/16:00 am -
1 stop5h 37m
Deal found 10/4![Air Canada logo]()
$285
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:45 pm -
1 stop4h 14m
Sun 11/229:40 am -
1 stop8h 18m
Deal found 10/2![Porter Airlines logo]()
$286
Best flights from Ottawa to LaGuardiaDiscover carefully curated flight deals from Ottawa to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from Ottawa to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This Air Canada deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:40 pm -
1 stop3h 50m
Sun 11/224:05 pm -
1 stop5h 47m
Deal found 10/5![Air Canada logo]()
$282
This FlightHub deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:20 am -
1 stop6h 39m
Wed 11/115:55 pm -
1 stop6h 55m
Deal found 10/2![Porter Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:45 am -
1 stop4h 30m
Mon 11/210:27 am -
1 stop4h 40m
Deal found 10/5![United Airlines logo]()
$493
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/262:00 pm -
1 stop5h 03m
Wed 12/306:00 am -
1 stop3h 47m
Deal found 10/2![Air Canada logo]()
$319
This Porter Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:20 am -
1 stop6h 39m
Thu 11/55:55 pm -
1 stop4h 20m
Deal found 10/4![Porter Airlines logo]()
$334
This Porter Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:20 am -
1 stop6h 39m
Thu 11/55:55 pm -
1 stop4h 20m
Deal found 10/4![Porter Airlines logo]()
$334
This Air Canada deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:10 pm -
1 stop4h 26m
Sun 10/256:00 am -
1 stop3h 47m
Deal found 10/4![Air Canada logo]()
$343
This Porter Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:20 am -
1 stop6h 39m
Fri 11/65:55 pm -
1 stop4h 20m
Deal found 10/4![Porter Airlines logo]()
$334
This Porter Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:20 am -
1 stop6h 39m
Tue 11/35:55 pm -
1 stop4h 20m
Deal found 10/4![Porter Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
3 stops12h 25m
Mon 10/2610:27 am -
1 stop4h 40m
Deal found 10/1![United Airlines logo]()
$539
This Porter Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:45 pm -
1 stop7h 15m
Sat 11/75:55 pm -
1 stop4h 20m
Deal found 10/4![Porter Airlines logo]()
$370
This Porter Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:45 pm -
1 stop7h 15m
Thu 11/55:55 pm -
1 stop4h 20m
Deal found 10/4![Porter Airlines logo]()
$370
Last-minute flights from Ottawa to LaGuardiaDiscover last-minute flight deals from Ottawa to LaGuardia. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Ottawa to LaGuardia. Data last updated October 6, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:00 am -
1 stop5h 59m
Sun 10/256:00 am -
1 stop5h 37m
Deal found 10/2![Air Canada logo]()
$276
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:35 am -
1 stop5h 45m
Thu 10/294:05 pm -
1 stop5h 47m
Deal found 10/2![Air Canada logo]()
$283
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:10 am -
1 stop4h 53m
Sat 10/314:05 pm -
1 stop5h 47m
Deal found 10/2![Air Canada logo]()
$273
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:40 pm -
1 stop3h 50m
Fri 11/610:00 am -
1 stop6h 32m
Deal found 10/2![Air Canada logo]()
$268
This Air Canada deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:00 am -
1 stop5h 40m
Sun 11/16:00 am -
1 stop5h 37m
Deal found 10/4![Air Canada logo]()
$285
This Air Canada deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:40 pm -
1 stop3h 50m
Sun 11/86:00 am -
1 stop3h 47m
Deal found 10/4![Air Canada logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:15 am -
1 stop6h 44m
Fri 11/65:55 pm -
1 stop6h 42m
Deal found 10/5![Porter Airlines logo]()
$263
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:45 pm -
1 stop4h 14m
Mon 11/165:55 pm -
1 stop4h 20m
Deal found 10/2![Porter Airlines logo]()
$264
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:45 pm -
1 stop4h 14m
Sun 11/229:40 am -
1 stop8h 18m
Deal found 10/2![Porter Airlines logo]()
$286
This Air Canada deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:40 pm -
1 stop3h 50m
Sun 11/224:05 pm -
1 stop5h 47m
Deal found 10/5![Air Canada logo]()
$282
This Flightnetwork deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:40 pm -
1 stop3h 50m
Sun 11/296:00 am -
1 stop3h 47m
Deal found 10/5![Air Canada logo]()
$284
One-way flights from Ottawa to LaGuardiaSearch for one-way flight options from Ottawa to LaGuardia. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way flight options from Ottawa to LaGuardia. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:15 am -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Porter Airlines logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:45 pm -
1 stop4h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Porter Airlines logo]()
$157
This Air Canada deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:40 pm -
1 stop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Air Canada logo]()
$162
This Cheapflightsfares deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:50 pm -
1 stop4h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Porter Airlines logo]()
$163
This Flightnetwork deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:45 pm -
1 stop4h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Porter Airlines logo]()
$168
This Flightnetwork deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:40 pm -
1 stop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Air Canada logo]()
$169
This Trip.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:20 am -
1 stop6h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Porter Airlines logo]()
$172
This Air Canada deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:50 am -
1 stop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Air Canada logo]()
$174
This Jetabroad deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1810:20 am -
1 stop6h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Porter Airlines logo]()
$175
This Air Canada deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:45 am -
1 stop5h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Air Canada logo]()
$177
This Air Canada deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:00 pm -
1 stop5h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Air Canada logo]()
$179
This Air Canada deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:00 am -
1 stop5h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Air Canada logo]()
$181
Find flight deals from Ottawa to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (Cheapflightsfares) |
One-way from | $156 (Cheapflightsfares) |
Popular in | September |
Cheapest in | April |
Average price | $429 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ottawa to LaGuardia 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, Cheapflights users made 7,457,451 searches. Data last updated October 6, 2026.
Use the filters below to find and compare flights from Ottawa to New York LaGuardia Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Sat 11/14
10:15 am-4:59 pm
1 stop6h 44m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$156
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Wed 11/25
10:15 am-4:59 pm
1 stop6h 44m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
Quickest round-trip
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Sun 11/15
12:50 pm-4:59 pm
1 stop4h 09m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Fri 10/23
6:45 am-12:25 pm
1 stop5h 40m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Thu 12/10
6:35 am-12:20 pm
1 stop5h 45m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$210
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Fri 2/12
1:45 pm-8:20 pm
1 stop6h 35m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$229
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Fri 11/20
5:40 pm-9:30 pm
1 stop3h 50m
New York LaGuardia
Sun 11/22
4:05 pm-9:52 pm
1 stop5h 47m
$282
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Tue 11/10
10:20 am-4:59 pm
1 stop6h 39m
New York LaGuardia
Wed 11/11
5:55 pm-12:50 am
1 stop6h 55m
$298
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Thu 10/22
6:00 am-5:25 pm
3 stops11h 25m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
OttawaNew York
YOW Ottawa - LGA New York LaGuardia
YOWLGA
Ottawa
Tue 10/20
10:00 am-4:55 pm
1 stop6h 55m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$300
Showing 1-10 of 23 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Ottawa-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ottawa-New York LaGuardia Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ottawa-New York LaGuardia Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ottawa-New York LaGuardia Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ottawa to LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Ottawa with our price prediction graph.
YOW-LGA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ottawa to New York LaGuardia Airport
What is the cheapest month to book a flight from Ottawa to New York LaGuardia Airport?
Currently, April is the cheapest month in which you can book a flight from Ottawa to New York LaGuardia Airport (average of $230). Flying from Ottawa to New York LaGuardia Airport in September is currently the most expensive (average of $657). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Ottawa to New York LaGuardia Airport?
Airfare is below average for this route at the moment.
Ottawa to New York LaGuardia Airport flights typically cost between $348 and $467 in November.The cheapest round-trip price found within the last 5 days was $263 on Porter Airlines (Nov 4-Nov 6).
Reviews of airlines servicing LaGuardia
Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated October 6, 2026.
Peruse reviews from past customers who have flown with Air Canada from Ottawa to New York LaGuardia Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.1
Overall
7.1
Boarding
7.3
Entertainment
6.8
Crew
7.8
Food
6.3
Reviews
1 / 20
10.0
Excellentjanet,Sep 2025
YOW - YYZ
Comfort
7.1
Overall
7.1
Boarding
7.3
Entertainment
6.8
Crew
7.8
Food
6.3
Reviews
1 / 20
10.0
Excellentjanet,Sep 2025
YOW - YYZ
Related info for your journey
Find useful and relevant information for your journey from Ottawa to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Staten Island
Mahwah
Mount Laurel
Yonkers
Irvington
Secaucus
Tannersville
North Bergen
Carle Place
Fort Lee
Clinton
Absecon
Carteret
Seaside Heights
Goshen
Avenel
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Other flights to LaGuardia
Explore flights to LaGuardia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
Ottawa and LaGuardia flights
Browse other Ottawa and LaGuardia flight options. Last updated on October 6, 2026.
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Top airline flying from Ottawa to LaGuardia
Discover the top airline that operate flights from Ottawa to LaGuardia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$439 | FlexibilityNo cancel fee | On-time67% |