---
title: "Cheap Flights from Santa Monica (SMO) to St. Thomas (SPB)"
description: "Cheap Flights from Santa Monica (SMO) to St. Thomas (SPB) start at for one-way and for round trip. Earn your airline miles on top of our rewards!"
canonical: "https://www.expedia.ca/lp/flights/smo/spb/santa-monica-to-st-thomas"
language: en-CA
market: CA
currency: CAD
prices_as_of: 2026-11-13T03:18:47Z
---

# Cheap Flights from Santa Monica (SMO) to St. Thomas (SPB)
![A coastal town with buildings, a hill, and a marina with boats.](https://images.trvl-media.com/place/6068123/93fafdcb-de07-432a-b736-1c5cdca433ad.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

## Popular airlines from Santa Monica, CA (SMO-Santa Monica Municipal) to St. Thomas (SPB-St. Thomas Seaplane Base)

[Air Canada](https://www.expedia.ca/Flights-Search?leg1=from:SMO,to:SPB,departure:27/11/2026TANYT&leg2=from:SPB,to:SMO,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])

[WestJet](https://www.expedia.ca/Flights-Search?leg1=from:SMO,to:SPB,departure:27/11/2026TANYT&leg2=from:SPB,to:SMO,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}])

[Flair Airlines](https://www.expedia.ca/Flights-Search?leg1=from:SMO,to:SPB,departure:27/11/2026TANYT&leg2=from:SPB,to:SMO,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}])

[American Airlines](https://www.expedia.ca/Flights-Search?leg1=from:SMO,to:SPB,departure:27/11/2026TANYT&leg2=from:SPB,to:SMO,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])

[United](https://www.expedia.ca/Flights-Search?leg1=from:SMO,to:SPB,departure:27/11/2026TANYT&leg2=from:SPB,to:SMO,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])

[Delta](https://www.expedia.ca/Flights-Search?leg1=from:SMO,to:SPB,departure:27/11/2026TANYT&leg2=from:SPB,to:SMO,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])

[Porter Airlines](https://www.expedia.ca/Flights-Search?leg1=from:SMO,to:SPB,departure:27/11/2026TANYT&leg2=from:SPB,to:SMO,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}])

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## Book with confidence

### Santa Monica to St. Thomas Flights

#### The easy way to book your flights from Santa Monica to St. Thomas

With Expedia, it’s simple to find and book flights to St. Thomas from Santa Monica whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to St. Thomas Seaplane Base, too.

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Santa Monica to St. Thomas today, tomorrow, or this week.

#### Save dollars with cheap flights from Santa Monica Municipal, SMO to St. Thomas Seaplane Base, SPB

Sort your search results by price to find great deals on your flight from Santa Monica to St. Thomas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. Thomas from Santa Monica currently is just rising to .

Here are more money-saving tips:

- Fly in when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to St. Thomas
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

#### Reasons to choose Expedia for your flight to St. Thomas from Santa Monica

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to St. Thomas with Expedia today.

## Frequently Asked Questions

### How much is a flight from Santa Monica Municipal Airport (SMO) to SPB?

The lowest price advertised for a round-trip flight from SMO to St. Thomas Seaplane Base is . But you better get moving. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from SMO to SPB?

Most flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do need to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions.

### How do I find cheap flights from Santa Monica Municipal Airport (SMO) to St. Thomas Seaplane Base that have flexible change policies?

Plenty of airlines will allow you to move your flight at no extra charge. All you pay is any additional cost for the new flight. When searching for SMO to SPB flights, you'll find a "No change fees" filter for you to select.

### How far is the flight from Santa Monica Airport to SPB?

With a flight distance of 5,600 kilometres between Santa Monica and St. Thomas, this is a long-haul journey. Be sure to keep well hydrated and move around the cabin from time to time.

### Which airlines fly direct from Santa Monica Airport to St. Thomas Seaplane Base Airport (SPB)?

Currently, no airlines offer direct flights from Santa Monica Airport to St. Thomas Seaplane Base Airport (SPB). You'll need to book a flight with one or more stops. To score the best connections and price, lock in your airfare well in advance.

### Are Santa Monica Airport to SPB flight tickets cheaper when they're purchased at the last minute?

Last-minute bookings from Santa Monica Airport to St. Thomas Seaplane Base Airport (SPB) can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines release their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

## Travel information

| Origin airport      | Santa Monica, CA |
| ------------------- | ---------------- |
| Destination airport | St. Thomas       |
| Distance            | 5,550 km away    |

## Explore a world of travel with Expedia

- [Flights](?equalTargetTab=tab-0)
- [Flights from Austin (AUS) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/aus/stt/austin-to-st-thomas)
- [Flights from San Francisco (SFO) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/sfo/stt/san-francisco-to-st-thomas)
- [Flights from Barcelona (BCN) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/bcn/spb/barcelona-to-st-thomas)
- [Flights from Sault Ste. Marie (YAM) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yam/stt/sault-ste-marie-to-st-thomas)
- [Flights from Tampa (TPA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/tpa/stt/tampa-to-st-thomas)
- [Flights from Geneva (GVA) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/gva/spb/geneva-to-st-thomas)
- [Flights from Philadelphia (PHL) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/phl/stt/philadelphia-to-st-thomas)
- [Flights from Fort Lauderdale (FLL) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/fll/spb/fort-lauderdale-to-st-thomas)
- [Flights from Fort Myers (RSW) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/rsw/stt/fort-myers-to-st-thomas)
- [Flights from Thunder Bay (YQT) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yqt/stt/thunder-bay-to-st-thomas)
- [Flights from Seville (SVQ) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/svq/spb/seville-to-st-thomas)
- [Flights from Parry Sound (YPD) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ypd/stt/parry-sound-to-st-thomas)
- [Flights from Roanoke (ROA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/roa/stt/roanoke-to-st-thomas)
- [Flights from Toronto (YTZ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ytz/stt/toronto-to-st-thomas)
- [Flights from Orange County (SNA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/sna/stt/orange-county-to-st-thomas)
- [Flights from Victoria (YYJ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yyj/stt/victoria-to-st-thomas)
- [Flights from Kelowna (YLW) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ylw/stt/kelowna-to-st-thomas)
- [Flights from Cleveland (CLE) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/cle/stt/cleveland-to-st-thomas)
- [Flights from Chicago (ORD) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ord/stt/chicago-to-st-thomas)
- [Flights from Kokomo (OKK) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/okk/spb/kokomo-to-st-thomas)
- [Flights from Los Angeles (LAX) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/lax/stt/los-angeles-to-st-thomas)
- [Flights from West Palm Beach (PBI) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/pbi/stt/west-palm-beach-to-st-thomas)
- [Flights from Saskatoon (YXE) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/yxe/spb/saskatoon-to-st-thomas)
- [Flights from Calgary (YYC) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/yyc/spb/calgary-to-st-thomas)
- [Flights from Buffalo (BUF) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/buf/spb/buffalo-to-st-thomas)
- [Flights from Columbus (CMH) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/cmh/stt/columbus-to-st-thomas)
- [Flights from George Town (GCM) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/gcm/stt/george-town-to-st-thomas)
- [Flights from Edmonton (YEG) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/yeg/spb/edmonton-to-st-thomas)
- [Flights from Santo Domingo (SDQ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/sdq/stt/santo-domingo-to-st-thomas)
- [Flights from Montreal (YMQ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ymq/stt/montreal-to-st-thomas)
- [Flights from Vancouver (YVR) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/yvr/spb/vancouver-to-st-thomas)
- [Flights from Saskatoon (YXE) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yxe/stt/saskatoon-to-st-thomas)
- [Flights from Vancouver (YVR) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yvr/stt/vancouver-to-st-thomas)
- [Flights from Syracuse (SYR) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/syr/stt/syracuse-to-st-thomas)
- [Flights from Dallas (DFW) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/dfw/stt/dallas-to-st-thomas)
- [Flights from Windsor (YQG) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yqg/stt/windsor-to-st-thomas)
- [Flights from Williston (XWA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/xwa/stt/williston-to-st-thomas)
- [Flights from Houston (IAH) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/iah/stt/houston-to-st-thomas)
- [Flights from Spokane (GEG) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/geg/stt/spokane-to-st-thomas)
- [Flights from Ogdensburg (OGS) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ogs/stt/ogdensburg-to-st-thomas)
- [Flights from Toronto (YYZ) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/yyz/spb/toronto-to-st-thomas)
- [Flights from Minneapolis (MSP) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/msp/stt/minneapolis-to-st-thomas)
- [Flights from Philipsburg (SXM) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/sxm/stt/philipsburg-to-st-thomas)
- [Flights from Miami (MIA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/mia/stt/miami-to-st-thomas)
- [Flights from Halifax (YHZ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yhz/stt/halifax-to-st-thomas)
- [Flights from Idaho Falls (IDA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ida/stt/idaho-falls-to-st-thomas)
- [Flights from Montreal (YUL) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yul/stt/montreal-to-st-thomas)
- [Flights from Playa Del Carmen (PCM) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/pcm/spb/playa-del-carmen-to-st-thomas)
- [Flights from Detroit (DTW) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/dtw/spb/detroit-to-st-thomas)
- [Flights from Bangor (BGR) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/bgr/stt/bangor-to-st-thomas)
- [Flights from Detroit (DTW) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/dtw/stt/detroit-to-st-thomas)
- [Flights from Guangzhou (CAN) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/can/stt/guangzhou-to-st-thomas)
- [Flights from Baltimore (BWI) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/bwi/stt/baltimore-to-st-thomas)
- [Flights from Moncton (YQM) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yqm/stt/moncton-to-st-thomas)
- [Flights from Guatemala City (GUA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/gua/stt/guatemala-city-to-st-thomas)
- [Flights from Edmonton (YEG) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yeg/stt/edmonton-to-st-thomas)
- [Flights from Toronto (YTO) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yto/stt/toronto-to-st-thomas)
- [Flights from Portland (PWM) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/pwm/stt/portland-to-st-thomas)
- [Flights from Jacksonville (JAX) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/jax/stt/jacksonville-to-st-thomas)
- [Flights from San Juan (SJU) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/sju/stt/san-juan-to-st-thomas)
- [Flights from Tortola (EIS) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/eis/stt/tortola-to-st-thomas)
- [Flights from Tofino (YTP) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/ytp/spb/tofino-to-st-thomas)
- [Flights from New Orleans (MSY) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/msy/stt/new-orleans-to-st-thomas)
- [Flights from Toronto (YYZ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yyz/stt/toronto-to-st-thomas)
- [Flights from San José del Cabo (SJD) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/sjd/stt/san-jose-del-cabo-to-st-thomas)
- [Flights from Montreal (YUL) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/yul/spb/montreal-to-st-thomas)
- [Flights from Ottawa (YOW) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/yow/spb/ottawa-to-st-thomas)
- [Flights from Saint John (YSJ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ysj/stt/saint-john-to-st-thomas)
- [Flights from Myrtle Beach (MYR) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/myr/stt/myrtle-beach-to-st-thomas)
- [Flights from Fort Lauderdale (FLL) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/fll/stt/fort-lauderdale-to-st-thomas)
- [Flights from Montego Bay (MBJ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/mbj/stt/montego-bay-to-st-thomas)
- [Flights from Trinidad (TAD) to St. Thomas (SPB)](https://www.expedia.ca/lp/flights/tad/spb/trinidad-to-st-thomas)
- [Flights from Québec (YQB) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yqb/stt/quebec-to-st-thomas)
- [Flights from Mexico City (MEX) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/mex/stt/mexico-city-to-st-thomas)
- [Flights from Bridgetown (BGI) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/bgi/stt/bridgetown-to-st-thomas)
- [Flights from Plattsburgh (PBG) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/pbg/stt/plattsburgh-to-st-thomas)
- [Flights from Cancun (CUN) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/cun/stt/cancun-to-st-thomas)
- [Flights from London (YXU) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yxu/stt/london-to-st-thomas)
- [Flights from Houston (HOU) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/hou/stt/houston-to-st-thomas)
- [Flights from Wichita (ICT) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ict/stt/wichita-to-st-thomas)
- [Flights from Charlotte (CLT) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/clt/stt/charlotte-to-st-thomas)
- [Flights from Puerto Plata (POP) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/pop/stt/puerto-plata-to-st-thomas)
- [Flights from Detroit (DET) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/det/stt/detroit-to-st-thomas)
- [Flights from Memphis (MEM) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/mem/stt/memphis-to-st-thomas)
- [Flights from Denver (DEN) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/den/stt/denver-to-st-thomas)
- [Flights from Providenciales (PLS) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/pls/stt/providenciales-to-st-thomas)
- [Flights from Nashville (BNA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/bna/stt/nashville-to-st-thomas)
- [Flights from Sudbury (YSB) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/ysb/stt/sudbury-to-st-thomas)
- [Flights from Roatan (RTB) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/rtb/stt/roatan-to-st-thomas)
- [Flights from Fargo (FAR) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/far/stt/fargo-to-st-thomas)
- [Flights from Ottawa (YOW) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yow/stt/ottawa-to-st-thomas)
- [Flights from New York (LGA) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/lga/stt/new-york-to-st-thomas)
- [Flights from St. John's (YYT) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yyt/stt/st-johns-to-st-thomas)
- [Flights from Phoenix (PHX) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/phx/stt/phoenix-to-st-thomas)
- [Flights from Washington (IAD) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/iad/stt/washington-to-st-thomas)
- [Flights from Punta Cana (PUJ) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/puj/stt/punta-cana-to-st-thomas)
- [Flights from Nassau (NAS) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/nas/stt/nassau-to-st-thomas)
- [Flights from Calgary (YYC) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/yyc/stt/calgary-to-st-thomas)
- [Flights from Las Vegas (LAS) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/las/stt/las-vegas-to-st-thomas)
- [Flights from Buffalo (BUF) to St. Thomas (STT)](https://www.expedia.ca/lp/flights/buf/stt/buffalo-to-st-thomas)

\*Available to Expedia members.

## Other language versions

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