Search Cheap Flights to
Bostonia

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Bostonia Flights as Low as $46

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Tue, Apr 28 - Tue, May 12
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$46 Roundtrip, just found
$46
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Apr 28 from Sky Harbor Intl. to San Diego Intl., returning Tue, May 12, priced at $46 just found
Frontier Airlines
Sun, May 3 - Sat, May 9
SFO
San Francisco Intl.
SAN
San Diego Intl.
$56 Roundtrip, found 9 hours ago
$56
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sun, May 3 from San Francisco Intl. to San Diego Intl., returning Sat, May 9, priced at $56 found 9 hours ago
Frontier Airlines
Mon, Apr 20 - Wed, May 6
DFW
Dallas-Fort Worth Intl.
SAN
San Diego Intl.
$87 Roundtrip, found 2 hours ago
$87
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Apr 20 from Dallas-Fort Worth Intl. to San Diego Intl., returning Wed, May 6, priced at $87 found 2 hours ago
Alaska Airlines
Tue, May 5 - Tue, May 5
SFO
San Francisco Intl.
SAN
San Diego Intl.
$114 Roundtrip, found 2 hours ago
$114
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Tue, May 5 from San Francisco Intl. to San Diego Intl., returning Tue, May 5, priced at $114 found 2 hours ago
United
Wed, Apr 29 - Wed, May 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$117 Roundtrip, found 2 hours ago
$117
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Apr 29 from San Francisco Intl. to San Diego Intl., returning Wed, May 13, priced at $117 found 2 hours ago
American Airlines
Tue, Apr 28 - Tue, May 12
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$119 Roundtrip, just found
$119
Roundtrip
just found
Select American Airlines flight, departing Tue, Apr 28 from Sky Harbor Intl. to San Diego Intl., returning Tue, May 12, priced at $119 just found
Delta
Wed, Apr 29 - Wed, May 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Apr 29 from San Francisco Intl. to San Diego Intl., returning Wed, May 13, priced at $157 found 2 hours ago
Delta
Wed, Jun 24 - Tue, Jun 30
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$165 Roundtrip, found 1 day ago
$165
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jun 24 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Jun 30, priced at $165 found 1 day ago
Alaska Airlines
Mon, May 11 - Sat, May 23
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$217 Roundtrip, found 17 hours ago
$217
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Mon, May 11 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Sat, May 23, priced at $217 found 17 hours ago
American Airlines
Wed, May 20 - Tue, May 26
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 20 from Sky Harbor Intl. to McClellan-Palomar, returning Tue, May 26, priced at $234 found 1 day ago
American Airlines
Sat, May 16 - Wed, Jun 3
SFO
San Francisco Intl.
CLD
McClellan-Palomar
$237 Roundtrip, found 1 hour ago
$237
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, May 16 from San Francisco Intl. to McClellan-Palomar, returning Wed, Jun 3, priced at $237 found 1 hour ago
Delta
Wed, May 13 - Sat, May 16
DAL
Love Field
SAN
San Diego Intl.
$237 Roundtrip, found 7 hours ago
$237
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, May 13 from Love Field to San Diego Intl., returning Sat, May 16, priced at $237 found 7 hours ago
American Airlines
Tue, Aug 11 - Tue, Aug 25
SEA
Seattle - Tacoma Intl.
CLD
McClellan-Palomar
$279 Roundtrip, found 4 days ago
$279
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Aug 11 from Seattle - Tacoma Intl. to McClellan-Palomar, returning Tue, Aug 25, priced at $279 found 4 days ago
American Airlines
Wed, May 6 - Tue, May 26
DFW
Dallas-Fort Worth Intl.
CLD
McClellan-Palomar
$339 Roundtrip, found 2 hours ago
$339
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, May 6 from Dallas-Fort Worth Intl. to McClellan-Palomar, returning Tue, May 26, priced at $339 found 2 hours ago
Hawaiian Airlines
Tue, Apr 7 - Tue, Apr 7
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$487 Roundtrip, found 3 days ago
$487
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, Apr 7 from Sky Harbor Intl. to San Diego Intl., returning Tue, Apr 7, priced at $487 found 3 days ago
Sun Country Airlines
Sun, May 24 - Sun, May 31
DFW
Dallas-Fort Worth Intl.
SAN
San Diego Intl.
$511 Roundtrip, found 2 hours ago
$511
Roundtrip
found 2 hours ago
Select Sun Country Airlines flight, departing Sun, May 24 from Dallas-Fort Worth Intl. to San Diego Intl., returning Sun, May 31, priced at $511 found 2 hours ago

Cheap Flights to Bostonia

Fall in love at first flight with your vacation to Bostonia by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Bostonia on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Bostonia, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Bostonia

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Bostonia with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SAN airport.

What is the cheapest month to fly to Bostonia?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Bostonia are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Bostonia?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Bostonia.

What airport is best to fly into Bostonia?

When you’re planning your trip to Bostonia, convenience is the name of the game. Luckily, Bostonia Gillespie Field Airport is nearby so you can deplane and get going on checking off everything on your Bostonia must-do list.

How much are flights to Bostonia?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Bostonia on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $46, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Bostonia?

The trick to saving a stack of cash on your flight to Bostonia? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $46 right now, why wait?

Bostonia Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$56

Last Minute Hotel Deals in Bostonia

Paradise Point Resort & Spa

Paradise Point Resort & Spa

4 out of 5
1404 Vacation Rd San Diego CA
Book a stay at this beach resort in San Diego. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in ...
8.8/10 Excellent! (2,512 reviews)
This property is absolutely stunning! The food was amazing. The Staff was very nice and attentive from check in to check out! I would recommend the Suites. To be able to open the door and the sand is at your feet!!!! 10/10.

Reviewed on Apr 6, 2026

Get rates
Paradise Point Resort & Spa
Best Western Seven Seas

Best Western Seven Seas

3 out of 5
411 Hotel Circle South San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, free parking, and 2 hot tubs. Our guests praise the pool and the restaurant in our ...
Get rates
Best Western Seven Seas
Hard Rock Hotel San Diego

Hard Rock Hotel San Diego

4 out of 5
207 5th Ave San Diego CA
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the convenient parking in our reviews. ...
9/10 Wonderful! (3,497 reviews)
It was great location

Reviewed on Apr 6, 2026

Get rates
Hard Rock Hotel San Diego
Handlery Hotel

Handlery Hotel

3.5 out of 5
950 Hotel Cir N San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the pool and the helpful staff ...
8.4/10 Very Good! (2,374 reviews)
Clean sheets, bathroom clean, old small room, water hot, old tub and layout, and fan does not work. Not many convention guests stayed. Friendly staff, average $15 breakfast for hotel stay, food fresh but meager bread serving...average to good limited food choices and small cafes. Great people smiles ...

Reviewed on Apr 6, 2026

Get rates
Handlery Hotel
DoubleTree by Hilton San Diego - Del Mar

DoubleTree by Hilton San Diego - Del Mar

4 out of 5
11915 El Camino Real San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy breakfast (surcharge), room service, and a fitness center. Our guests praise the helpful staff ...
8.6/10 Excellent! (2,282 reviews)
Definitely needing of an upgrade reno, mold and mildew in the bathroom. Carpets are very dirty. The pool was very cloudy in need of upkeep, no clean towels. When we got there the cleaning machine was left in the pool for a whole day, to come out and the pool was still dirty. The staff is absolutely ...

Reviewed on Apr 6, 2026

Get rates
DoubleTree by Hilton San Diego - Del Mar
The DEXTRO Little Italy, BW Premier Collection

The DEXTRO Little Italy, BW Premier Collection

3 out of 5
1617 1st Avenue San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
8.8/10 Excellent! (1,313 reviews)
The phone didn’t work in the room to be able to contact the front desk. The pillows were horrible. I requested for my room to be cleaned and was told it would be done yet no one cleaned it.

Reviewed on Apr 6, 2026

Get rates
The DEXTRO Little Italy, BW Premier Collection
Wyndham San Diego Bayside

Wyndham San Diego Bayside

4 out of 5
1355 N Harbor Drive San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
8.4/10 Very Good! (6,129 reviews)
We stayed here one night because we were cruising the next day out of the Port of San Diego. Hotel is older and showing its age a bit. Rooms are very large. Location is great for port and Embarcadero area.

Reviewed on Apr 5, 2026

Get rates
Wyndham San Diego Bayside
Days Inn by Wyndham San Diego Hotel Circle

Days Inn by Wyndham San Diego Hotel Circle

3 out of 5
543 Hotel Circle S San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (2,598 reviews)
Only issue I had was the vending machine was not working...it was a bummer..but overall my stay was completely comfortable and quiet.

Reviewed on Apr 6, 2026

Get rates
Days Inn by Wyndham San Diego Hotel Circle
See all 8,256 properties in Bostonia
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.