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318 € Cheap Flights from John C. Munro Hamilton to San Diego

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Flight deals from John C. Munro Hamilton Airport to San Diego

Looking for a cheap last-minute deal or the best return flight from John C. Munro Hamilton Airport to San Diego? If you want to travel next month, return fares start from 628 €. Find the lowest prices on one-way and return tickets right here.
San Diego.318 € per passenger.Departing Thu, 30 Apr, returning Wed, 6 May.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Thu, 30 Apr, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Wed, 6 May, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 318 €, select.
San Diego.396 € per passenger.Departing Fri, 1 May, returning Fri, 8 May.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Fri, 1 May, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Fri, 8 May, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 396 €, select.
San Diego.460 € per passenger.Departing Sun, 13 Sep, returning Sun, 20 Sep.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Sun, 13 Sep, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Sun, 20 Sep, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 460 €, select.
San Diego.461 € per passenger.Departing Mon, 1 Jun, returning Fri, 5 Jun.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Mon, 1 Jun, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Fri, 5 Jun, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 461 €, select.
San Diego.474 € per passenger.Departing Thu, 20 Aug, returning Thu, 27 Aug.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Thu, 20 Aug, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Thu, 27 Aug, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 474 €, select.
San Diego.529 € per passenger.Departing Mon, 20 Jul, returning Mon, 27 Jul.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Mon, 20 Jul, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Mon, 27 Jul, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 529 €, select.
San Diego.551 € per passenger.Departing Sun, 21 Jun, returning Sun, 5 Jul.Return flight with Porter Airlines and Frontier Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Sun, 21 Jun, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Sun, 5 Jul, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 551 €, select.
San Diego.582 € per passenger.Departing Fri, 2 Oct, returning Sun, 4 Oct.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Fri, 2 Oct, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Sun, 4 Oct, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 582 €, select.
San Diego.588 € per passenger.Departing Sat, 29 Aug, returning Sat, 26 Sep.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Sat, 29 Aug, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Sat, 26 Sep, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 588 €, select.
San Diego.588 € per passenger.Departing Sun, 31 May, returning Tue, 2 Jun.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Sun, 31 May, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Tue, 2 Jun, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 588 €, select.
San Diego.596 € per passenger.Departing Fri, 31 Jul, returning Tue, 4 Aug.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Fri, 31 Jul, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Tue, 4 Aug, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 596 €, select.
San Diego.628 € per passenger.Departing Thu, 16 Apr, returning Sun, 19 Apr.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Thu, 16 Apr, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Sun, 19 Apr, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 628 €, select.
San Diego.801 € per passenger.Departing Sun, 29 Mar, returning Wed, 1 Apr.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Sun, 29 Mar, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Wed, 1 Apr, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 801 €, select.
San Diego.905 € per passenger.Departing Thu, 5 Nov, returning Sun, 8 Nov.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Thu, 5 Nov, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Sun, 8 Nov, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 905 €, select.
San Diego.932 € per passenger.Departing Thu, 26 Mar, returning Sun, 29 Mar.Return flight with WestJet.Outbound indirect flight with WestJet, departs from John C. Munro Hamilton on Thu, 26 Mar, arriving in San Diego International.Inbound indirect flight with WestJet, departs from San Diego International on Sun, 29 Mar, arriving in John C. Munro Hamilton.Price includes taxes and charges.From 932 €, select.

Find the cheapest month to fly from John C. Munro Hamilton to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like John C. Munro Hamilton to San Diego flights are currently cheapest in May.
Mar
from 932 €
Apr
from 628 €
May
from 396 €
Jun
from 461 €
Jul
from 529 €
Aug
from 474 €
Sep
from 460 €
Oct
from 582 €
Nov
from 905 €
Dec
Find prices
Jan
Find prices
Feb
Find prices

Alternative John C. Munro Hamilton to San Diego routes

Looking for the cheapest, fastest or easiest route from John C. Munro Hamilton to San Diego? You could fly into the following airports instead.

San Diego International

4km from central San Diego
ClosestCheapest
from 318 €
Search flights

McClellan-Palomar

48km from central San Diego
Search flights

Toronto to San Diego: Flight information

The things to know before you go.
Cheapest flight found318 €
Cheapest month to flyApril

Finding cheap flights from John C. Munro Hamilton to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from John C. Munro Hamilton to San Diego is 318 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from John C. Munro Hamilton to San Diego. But we found flights with one or more stops from 318 €.
As of March 2026, there are no flights flying from John C. Munro Hamilton to San Diego.
The cheapest month to fly from John C. Munro Hamilton to San Diego is usually April.
If you're flying from John C. Munro Hamilton Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from 318 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from John C. Munro Hamilton Airport to San Diego on Thursday, 30 April 2026.
No airlines currently offer direct flights between John C. Munro Hamilton Airport and San Diego. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 14°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, WestJet offers the cheapest flight tickets to San Diego.

Flying from John C. Munro Hamilton Airport (YHM) to San Diego: what you need to know

  • John C. Munro Hamilton Airport is located in Toronto. Following the UTC-7 timezone, San Diego is three hours behind Toronto.

  • Leave plenty of time to make your YHM to San Diego flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Longer lines at security and check-in are more likely if you're flying during high season, so give yourself a little extra breathing room. A good rule for peak times? Get there up to four hours early for international flights and two hours for domestic departures.

  • The journey from central Toronto to YHM takes about 3 hours 20 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 72 kilometres in 1 hour or so, depending on traffic.

  • Searching for a hotel near YHM? If you've booked an early flight from John C. Munro Hamilton Airport to San Diego, these accommodation options will get you from your pillow to the plane in no time:

  • 71.43% of flights that depart John C. Munro Hamilton Airport touch down at their destination on schedule.

How to find the cheapest flights from John C. Munro Hamilton Airport (YHM) to San Diego

  • 187 € is the lowest price we've seen for a one-way John C. Munro Hamilton Airport to San Diego flight. A round-trip plane ticket right now is 318 €. Depending on the availability when you book, these fares could change.

  • To find cheap flights from YHM to San Diego, book early. Airlines usually offer lower fares when flights are first released.

  • If you can be flexible with your travel plans, check out the 'Whole month' tool. It'll give you the lowest price across every month when searching for your John C. Munro Hamilton Airport to San Diego ticket.

  • Cut down on the time spent looking for cheap flights from YHM to San Diego by setting up a Price Alert. You'll get an email or notification on the app when a lower fare pops up.

  • Pick your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from John C. Munro Hamilton Airport to San Diego by 'Best,' 'Fastest' or 'Cheapest.'

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) to the centre of San Diego takes about 10 minutes by car. The centre is roughly 5 kilometres away.

  • It typically takes 20 minutes to get there using public transport.

  • Look into staying at a hotel close to SAN if you're coming in on a late flight from John C. Munro Hamilton Airport to San Diego. Choose one of these options and make your first night all about rest:

  • Grab a San Diego International Airport rental car and discover San Diego and beyond with your own wheels. Thrifty, Dollar and Budget are top outlets you can book with here.

  • Booking your vehicle from San Diego International Airport about two weeks ahead of your flight from YHM to San Diego can help you secure the lowest rate.

  • The address for SAN is N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • Central San Diego is located around 56 kilometres from McClellan-Palomar Airport (CLD). After your flight from John C. Munro Hamilton Airport to San Diego has hit the runway and you've made your way out of the airport, the drive should be around 40 minutes.

  • Public transport will get you there in around 2 hours 15 minutes.

  • You'll find some comfortable places to call home for the night near CLD. Tuck yourself in and get cosy after your YHM to San Diego flight at one of these well-located options:

  • Forget about inconvenient public transport timetables or long cab queues. Grab a McClellan-Palomar Airport rental car and let the journey unfold your way. Compare availability and rates from Budget, Hertz and Avis.

  • Get your ideal vehicle, not just whatever's left, by reserving your ride from CLD ahead of time. You'll also avoid paying extra, especially during peak travel times.

Best time to go to San Diego

  • Plan your trip to San Diego in high season if you like a lively atmosphere, but remember that prices are usually higher. Alternatively, book your flights from John C. Munro Hamilton Airport to San Diego during the off-season when prices are cheaper and it's less crowded.

  • The warmest month in San Diego is August, with temperatures ranging between 17ºC (63ºF) and 28ºC (82ºF). Book your John C. Munro Hamilton Airport to San Diego plane ticket then if that's your ideal forecast.

  • Search for cheap tickets from YHM to San Diego in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 7ºC (45ºF) and 23ºC (73ºF) on average.

More about San Diego

  • Start your San Diego trip right by choosing the perfect place to stay. As soon as you've booked your flight from John C. Munro Hamilton Airport to San Diego, explore our range of accommodation options including:

  • USS Midway Museum and San Diego Zoo are just two of the top attractions to put on your San Diego to-do list. Keep the sightseeing going at SeaWorld San Diego.

Explore more of United States

  • Los Angeles is just one of the many cities in United States waiting to be explored once you've taken in the sights of San Diego. Around 177 kilometres away to the north-west, top sights here include Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • If you're ready to explore another well-known destination in United States, head for Phoenix, about 483 kilometres east of San Diego. Desert Botanical Garden, Heard Museum and Papago Park are the start of reasons to visit.

Plan the rest of your trip from Toronto to San Diego

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.