Cheap Flights to Lake Forest: Lake Forest Flight Deals

View €118 flight on Thu, 30 Oct 2025Opens in a new window

Popular airlines to Lake Forest

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Cheap round-trip flights to Lake Forest

Prices were available within the past 7 days and start at €118 for one-way flights and €202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 30 Oct - Mon, 3 Nov
SMF
Sacramento
LGB
Long Beach
€202 Return, found 1 day ago
€202
Return
found 1 day ago
Select Delta flight, departing Thu, 30 Oct from Sacramento to Long Beach, returning Mon, 3 Nov, priced at €202 found 1 day ago
United
Thu, 16 Oct - Mon, 20 Oct
SMF
Sacramento
SNA
Orange County
€295 Return, found 4 days ago
€295
Return
found 4 days ago
Select United flight, departing Thu, 16 Oct from Sacramento to Orange County, returning Mon, 20 Oct, priced at €295 found 4 days ago
American Airlines
Thu, 16 Oct - Mon, 20 Oct
SMF
Sacramento
SNA
Orange County
€354 Return, found 4 days ago
€354
Return
found 4 days ago
Select American Airlines flight, departing Thu, 16 Oct from Sacramento to Orange County, returning Mon, 20 Oct, priced at €354 found 4 days ago
KLM
Wed, 8 Oct - Sun, 12 Oct
ZRH
Zürich
LGB
Long Beach
€747 Return, found 1 day ago
€747
Return
found 1 day ago
Select KLM flight, departing Wed, 8 Oct from Zürich to Long Beach, returning Sun, 12 Oct, priced at €747 found 1 day ago
Hawaiian Airlines
Thu, 30 Oct - Mon, 3 Nov
SMF
Sacramento
LGB
Long Beach
€796 Return, found 1 day ago
€796
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, 30 Oct from Sacramento to Long Beach, returning Mon, 3 Nov, priced at €796 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Santa Ana (SNA)

January is typically the cheapest month to fly

From €109 - €393 per traveller.

Frequently asked questions

What is the name of Lake Forest's airport?
Many people like to fly into Los Angeles Intl. Airport (LAX) when visiting the happening city of Lake Forest.
What airport is best to fly into Lake Forest?
With several airports to take your pick of, Lake Forest is easy to visit on short notice. The terminals that deal with most of the city's air travel are Los Angeles Intl. Airport (LAX) (72 kilometres from downtown), John Wayne Airport (SNA) (16 kilometres from downtown) and ONT (48 kilometres from downtown).
How many airlines fly to Lake Forest?
There are 69 airlines connecting Lake Forest with 158 airports across the world.
Which airlines fly to Lake Forest?
Typically, travellers opt to fly with Southwest Airlines, Delta and United Airlines when going to Lake Forest. The largest number of these flights come in from Las Vegas, with Southwest Airlines operating this route the most.
How many nonstop flights are there to Lake Forest?
Flying to someplace new is much simpler when there aren't any annoying stopovers to slow you down. If you're off to Lake Forest, the great news is that there are roughly 6,154 direct flights each week.
Where are the most popular flights to Lake Forest departing from?
The most popular flights to Lake Forest take off from Las Vegas, San Francisco and Phoenix airports.
How long is the flight to Lake Forest Airport?
If it's Las Vegas you're departing, you'll be midair for around 1 hour and 13 minutes before you touchdown in Lake Forest. Runway to runway from San Francisco typically takes 1 hour and 31 minutes and from Phoenix, it's 1 hour and 27 minutes.
How to book the cheapest flight to Lake Forest?
Don't leave booking your flight to Lake Forest until the last minute. That's one move frequent travellers use to get the best prices. Booking in advance means more options and more affordable flights. Don't stop there, though. Do some research and see if there are a couple of airports at your destination. Fares often differ depending on which airport you go for. Remember to compare prices across air carriers as well. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and be ready to snap up a ticket as soon as you spot an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Lake Forest?
Wherever you're coming from, flying can be a seamless experience if you're prepared. We've put together a list of essential travel tips that will get your Lake Forest escape started on the right note. What to pack in your hand luggage:

  • First things first, put in your passport, travel documents, cash and vital medications. Next, you'll want some entertainment to while away the time. A thrilling book and a laptop filled with your favourite movies are some fantastic options. If you intend to take a quick nap, a quality neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, squeeze in a toothbrush and some deodorant to ensure you step off the plane looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes things like box cutters, razor blades, fuels and bleaching agents. Sporting equipment like bows and arrows, and items that could injure passengers, such as firearms and ammunition, are also banned from the cabin.

What to wear on a flight:

  • Your top priority is to be as comfortable as you can. Pick a pair of slip-on shoes, dress in loose, breathable clothing and remember to bring a pullover in case you get chilly in the cabin.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Lake Forest?
Being organised before you get to the airport will help make your trip to Lake Forest easy and painless. Here are some top tips for a swift journey through security:

  • First things first. Your passport and travel documents will need to be shown to security personnel. Have them easily accessible so you don't have to dig around for them.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Personal belongings such as your belt, jacket and earphones will be required to go through the machine.
  • Your electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online in no time.
  • Can't travel without your favourite perfume or cologne? No problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're allowed to bring it with you in your carry-on luggage.
  • Lightweight sneakers are a practical footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and heavier-style shoes are often subjected to additional screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Lake Forest. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Lake Forest. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Lake Forest, or are just on the lookout for the best flights to Lake Forest, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Lake Forest to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Travel information

Destination airport
John Wayne
Destination airport IATA code
SNA
Destination city name
Orange County
Return price
€143

Trending flights to Lake Forest

Prices were available within the past 7 days and start at €118 for one-way flights and €202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, 28 Oct - Thu, 13 Nov
DUB
Dublin
ONT
Ontario
€472 Return, found 6 days ago
€472
Return
found 6 days ago
Select Lufthansa flight, departing Tue, 28 Oct from Dublin to Ontario, returning Thu, 13 Nov, priced at €472 found 6 days ago

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Explore a world of travel with Expedia

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