How long is the flight from Sioux Falls to Bellingham?

Airlines like Alaska Airlines fly from Sioux Falls to Bellingham in about 11h 05m. The time it takes to get you to your destination can typically vary by up to . The distance from Sioux Falls to Bellingham is about 1277 mi.

In terms of precipitation, rainfall in Bellingham ranges from 1.1 - 5.8 inches per month. November is typically the wettest month, when rainfall can reach 5.8 in. July is typically the driest time to visit Bellingham when rainfall is around 1.1 in.

If weather is an important factor for your trip to Bellingham, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from FSD to BLI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux Falls to Bellingham as you normally would.

Most accurate provider : When it comes to deals on Sioux Falls-Bellingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Bellingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Bellingham flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Sioux Falls-Bellingham flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Bellingham flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Sioux Falls to Bellingham that include hotel bookings?

Yes. In addition to deals on Sioux Falls to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sioux Falls to Bellingham?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Bellingham.

Can I find deals for business class flights from Sioux Falls to Bellingham?

Yes. Cheapflights offers flight deals from Sioux Falls to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$972+ Cheap Flights from Sioux Falls to Bellingham

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Cheap flight deals from Sioux Falls to Bellingham

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Cheapest flights from Sioux Falls to Bellingham
Explore the most affordable flight options available from Sioux Falls to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.

Thu 10/292:48 pm -

2 stops11h 05m

Sun 11/15:14 am -

2 stops11h 47m

Deal found 8/17

$972

Find flight deals from Sioux Falls to Bellingham

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$972 (Alaska Airlines)

Provider with most accurate pricing for Sioux Falls Joe Foss Field-Bellingham flight deals.

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Sioux FallsBellingham

FSD Sioux Falls Joe Foss Field - BLI Bellingham

FSDBLI

Sioux Falls Joe Foss Field

Thu 10/29

2:48 pm-11:53 pm

2 stops11h 05m

Bellingham

Sun 11/1

5:14 am-7:01 pm

2 stops11h 47m

$972

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Sorted by cheapest first

Compare providers for flights from Sioux Falls to Bellingham

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Bellingham in August.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Sioux Falls-Bellingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Bellingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Bellingham flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sioux Falls-Bellingham flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Bellingham flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux Falls to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from Sioux Falls with our price prediction graph.

FSD-BLI

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Sioux Falls to Bellingham?
Airlines like Alaska Airlines fly from Sioux Falls to Bellingham in about 11h 05m. The time it takes to get you to your destination can typically vary by up to . The distance from Sioux Falls to Bellingham is about 1277 mi.
Can I find deals for flights from Sioux Falls to Bellingham that include hotel bookings?
Yes. In addition to deals on Sioux Falls to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sioux Falls to Bellingham?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Bellingham.
Can I find deals for business class flights from Sioux Falls to Bellingham?
Yes. Cheapflights offers flight deals from Sioux Falls to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$972+ Cheap flights from Sioux Falls to Bellingham (FSD - BLI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sioux Falls to Bellingham with Cheapflights

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Cheap flight deals from Sioux Falls to Bellingham

Cheapest flights from Sioux Falls to BellinghamExplore the most affordable flight options available from Sioux Falls to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.

Explore the most affordable flight options available from Sioux Falls to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.

Best flights from Sioux Falls to BellinghamDiscover carefully curated flight deals from Sioux Falls to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.

Discover carefully curated flight deals from Sioux Falls to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.

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Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Bellingham in August.

Best time to book a flight from Sioux Falls to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from Sioux Falls with our price prediction graph.

Related info for your journey

How long is the flight from Sioux Falls to Bellingham?

Can I find deals for flights from Sioux Falls to Bellingham that include hotel bookings?

How can I find direct flights from Sioux Falls to Bellingham?

Can I find deals for business class flights from Sioux Falls to Bellingham?

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Explore flights to Bellingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 18, 2026.

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Sioux Falls and Bellingham flights

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Cheapest flights from Sioux Falls to Bellingham
Explore the most affordable flight options available from Sioux Falls to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.

Best flights from Sioux Falls to Bellingham
Discover carefully curated flight deals from Sioux Falls to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.