Cheap Flights to Bostonia: Bostonia Flight Deals

View €43 flight on Fri, 31 Oct 2025Opens in a new window

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Cheap round-trip flights to Bostonia

Prices were available within the past 7 days and start at €43 for one-way flights and €85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 31 Oct - Tue, 4 Nov
PHX
Phoenix
CLD
Carlsbad
€85 Return, found 4 days ago
€85
Return
found 4 days ago
Select American Airlines flight, departing Fri, 31 Oct from Phoenix to Carlsbad, returning Tue, 4 Nov, priced at €85 found 4 days ago
United
Thu, 30 Oct - Fri, 14 Nov
SFO
San Francisco
SAN
San Diego
€118 Return, found 6 days ago
€118
Return
found 6 days ago
Select United flight, departing Thu, 30 Oct from San Francisco to San Diego, returning Fri, 14 Nov, priced at €118 found 6 days ago
Delta
Thu, 30 Oct - Fri, 14 Nov
SFO
San Francisco
SAN
San Diego
€135 Return, found 6 days ago
€135
Return
found 6 days ago
Select Delta flight, departing Thu, 30 Oct from San Francisco to San Diego, returning Fri, 14 Nov, priced at €135 found 6 days ago
JetBlue Airways
Sat, 6 Dec - Sat, 13 Dec
DCA
Washington
SAN
San Diego
€254 Return, found 17 hours ago
€254
Return
found 17 hours ago
Select JetBlue Airways flight, departing Sat, 6 Dec from Washington to San Diego, returning Sat, 13 Dec, priced at €254 found 17 hours ago
Hawaiian Airlines
Fri, 7 Nov - Sat, 8 Nov
SFO
San Francisco
SAN
San Diego
€1,249 Return, found 5 hours ago
€1,249
Return
found 5 hours ago
Select Hawaiian Airlines flight, departing Fri, 7 Nov from San Francisco to San Diego, returning Sat, 8 Nov, priced at €1,249 found 5 hours ago

Find the cheapest month to fly from Columbus (CMH) to San Diego (SAN)

January is typically the cheapest month to fly

From €106 - €426 per traveller.

Frequently asked questions

What is the name of Bostonia's airport?
Bostonia has just one airport, San Diego Intl. Airport (SAN).
How far is SAN from central Bostonia?
San Diego Airport is 24 kilometres from downtown Bostonia, so you'll have a bit of a commute into the heart of the city.
What airport is best to fly into Bostonia?
Travellers from all corners of the globe pass through San Diego Intl. Airport (SAN) each day. Step off the plane, get your bags and you'll find yourself 24 kilometres from the heart of Bostonia.
How many airlines fly to Bostonia?
There are a total of 18 air carriers connecting Bostonia to 67 airports from all over the globe.
Which airlines fly to Bostonia?
Most often, travellers choose to fly with Southwest Airlines, Spirit Airlines and Delta when heading to Bostonia. 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 Bostonia?
Organising an amazing Bostonia holiday is easy when there are 1,700 nonstop flights every week to get you there.
Where are the most popular flights to Bostonia departing from?
Travellers frequently jet off from Las Vegas, San Francisco and Phoenix airports when flying to Bostonia.
How long is the flight to Bostonia Airport?
If you're going to Bostonia from Las Vegas, you'll have a flight time of 1 hour and 14 minutes. Those departing from San Francisco can expect to be in the air for 1 hour and 36 minutes. From Phoenix it's about 1 hour and 17 minutes away.
How to book the cheapest flight to Bostonia?
If you want to save some cash on your Bostonia holiday, listen up! As any experienced traveller knows, avoid booking at the last minute. Airfares are usually more expensive just prior to the departure date. Another excellent way to grab the most affordable fare is to shop around. If your destination has several airports, look into the cost of flying into a less busy terminal. Last but not least, be ready to book quickly if you find an irresistible price. It might not be available for long. With a bit of knowledge and a little good fortune, the perfect airfare can be yours.
Do you have any tips for my flight to Bostonia?
Wherever you're jetting in from, flying can be a pleasurable experience if you're well prepared. Follow these essential travel tips that will get your Bostonia escape started on the right foot. What to pack in your hand luggage:

  • It's easy — first, put in your passport, travel docs, bank cards and daily medications. Next, you'll want some in-flight entertainment to help pass the time. A thrilling novel and a tablet crammed with your favourite shows are some terrific options. If you hope to catch more than just forty winks, a comfy neck pillow and a pair of earplugs will also come in handy. Finally, find room for a toothbrush and some facial wipes so you'll step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have a pocket knife hiding in one of the compartments of your hand luggage. Other banned items include flammable or explosive substances, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of an airplane are no place for a fashion parade. Layer up with comfortable clothing and opt for shoes that are closed-toe, flat and easy to pull on and off.
  • Caused by prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers on long-distance flights. Reduce the risks by staying hydrated, keeping your ankles and legs moving and wearing compression tights or socks.

How to get through airport security fast when flying to Bostonia?
As savvy travellers know, the secret is to be organised before you arrive at the security gate. That way, you'll be hopping onto that plane to Bostonia in no time at all. Follow these helpful tips and get your holiday off to a terrific start:

  • First things first. Your travel documents and passport will need to be inspected by airport security personnel. Keep them handy to avoid fumbling around for them.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • All your electronic devices, including your tablet and phone, will also need to be scanned separately.
  • Can't travel without your favourite perfume or cologne? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can bring it with you in your carry-on baggage.
  • There's a good chance you'll need to take your shoes off to be X-rayed, so wearing slip-on shoes is always a smart idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked baggage. They won't be allowed in the cabin.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Bostonia. 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 Bostonia. 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 Bostonia, or are just on the lookout for the best flights to Bostonia, 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 Bostonia 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

Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Return price
€117

Trending flights to Bostonia

Prices were available within the past 7 days and start at €43 for one-way flights and €85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, 24 Feb - Tue, 10 Mar
SNN
Shannon
SAN
San Diego
€641 Return, found 2 days ago
€641
Return
found 2 days ago
Select Aer Lingus flight, departing Tue, 24 Feb from Shannon to San Diego, returning Tue, 10 Mar, priced at €641 found 2 days ago

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