$95 Cheap Flights from Salt Lake City (SLC) to Baltimore (BWI)

View $95 flight on Mon, Sep 8, 2025Opens in a new window

Popular airlines from Salt Lake City International Airport (SLC) to Baltimore Washington Intl. Airport (BWI)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Salt Lake City to Baltimore (SLC-BWI)

Prices were available within the past 7 days and start at $95 for one-way flights and $151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Aug 21 - Mon, Aug 25
SLC
Salt Lake City
BWI
Baltimore
$151 Roundtrip, found 5 hours ago
$151
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Thu, Aug 21 from Salt Lake City to Baltimore, returning Mon, Aug 25, priced at $151 found 5 hours ago
Southwest Airlines
Sat, Aug 23 - Wed, Aug 27
SLC
Salt Lake City
BWI
Baltimore
$169 Roundtrip, found 4 days ago
$169
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Aug 23 from Salt Lake City to Baltimore, returning Wed, Aug 27, priced at $169 found 4 days ago
Spirit Airlines
Mon, Sep 15 - Sun, Sep 21
SLC
Salt Lake City
BWI
Baltimore
$170 Roundtrip, found 19 hours ago
$170
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Mon, Sep 15 from Salt Lake City to Baltimore, returning Sun, Sep 21, priced at $170 found 19 hours ago
Spirit Airlines
Sat, Aug 23 - Wed, Aug 27
SLC
Salt Lake City
BWI
Baltimore
$182 Roundtrip, found 4 days ago
$182
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sat, Aug 23 from Salt Lake City to Baltimore, returning Wed, Aug 27, priced at $182 found 4 days ago
Spirit Airlines
Sat, Aug 23 - Wed, Aug 27
SLC
Salt Lake City
BWI
Baltimore
$183 Roundtrip, found 4 days ago
$183
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sat, Aug 23 from Salt Lake City to Baltimore, returning Wed, Aug 27, priced at $183 found 4 days ago
Spirit Airlines
Sat, Oct 18 - Wed, Oct 22
SLC
Salt Lake City
BWI
Baltimore
$189 Roundtrip, just found
$189
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Oct 18 from Salt Lake City to Baltimore, returning Wed, Oct 22, priced at $189 just found
Spirit Airlines
Wed, Oct 8 - Sat, Oct 11
SLC
Salt Lake City
BWI
Baltimore
$195 Roundtrip, found 20 hours ago
$195
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Wed, Oct 8 from Salt Lake City to Baltimore, returning Sat, Oct 11, priced at $195 found 20 hours ago
Frontier Airlines
Fri, Aug 22 - Wed, Aug 27
SLC
Salt Lake City
BWI
Baltimore
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 22 from Salt Lake City to Baltimore, returning Wed, Aug 27, priced at $205 found 1 day ago
American Airlines
Thu, Aug 7 - Sat, Aug 16
SLC
Salt Lake City
BWI
Baltimore
$266 Roundtrip, found 4 days ago
$266
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Aug 7 from Salt Lake City to Baltimore, returning Sat, Aug 16, priced at $266 found 4 days ago
Alaska Airlines
Mon, Oct 20 - Thu, Oct 23
SLC
Salt Lake City
BWI
Baltimore
$277 Roundtrip, found 4 days ago
$277
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Oct 20 from Salt Lake City to Baltimore, returning Thu, Oct 23, priced at $277 found 4 days ago

Find the cheapest month to fly from Salt Lake City (SLC) to Baltimore (BWI)

April is typically the cheapest month to fly

From $139 - $484 per traveler.

Graph displaying average flight prices per month

Flights from Salt Lake City (SLC) to Baltimore (BWI)
Origin airport
Salt Lake City Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$151
Distance
1860 mi
Average flight time
6 hours 39 mins

Salt Lake City to Baltimore Flights

The cheapest times to fly from Salt Lake City to Baltimore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Salt Lake City to Baltimore are during the month of August. You can find some of the cheapest flights from Salt Lake City to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Salt Lake City to Baltimore

Sunday is one of the best days to book for cheap flights from Salt Lake City to Baltimore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Salt Lake City to Baltimore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Salt Lake City to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $95 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Salt Lake City to Baltimore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Salt Lake City to Baltimore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
You can find cheap return tickets from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) starting from $169. Reserve your seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines flight leaving SLC on August 6 2025 and touching down at BWI. The price was last updated on July 10 2025 and has not changed since.
What is the cheapest month to fly from SLC to BWI?
The cheapest flights from SLC to BWI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Fly nonstop from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on a Southwest Airlines flight.
What is the cheapest airline that flies from SLC to BWI?
Currently, the cheapest airline offering one-way flights from SLC to BWI is Southwest Airlines. You can book a seat on this route from $77. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SLC on August 27 2025. Prices were last updated on July 10 2025 and have not changed since.
How many flights per day from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
With an average of 2 direct flights that operate from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) every day, you'll be jetting off in no time.
What are the most popular departure times for flights from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
More travelers fly between SLC and BWI at 5 PM than at any other time. Looking to skip the crowds? Travel outside of rush hours and you could save on your ticket as well.
What day of the week has the most flights from SLC to BWI?
Jet off on a Friday if you're searching for the best choice of flights from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI).
What is the earliest flight from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
The first flight of the day departing from Salt Lake City Intl. Airport (SLC) is at around 9:00AM UTC-7. Catch this flight and you'll touch down at Baltimore Washington Intl. Thurgood Marshall Airport (BWI) at approximately 3:05PM UTC-5. The entire trip takes 4h 5m.
How long does it take to fly from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Flights from SLC to BWI have an average travel time of 4 hours and 3 minutes. The distance between the two airports is 1,850 mi.
What airline has the least delays from SLC to BWI?
Consider booking with Delta Air Lines if you'd like to go straight from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) without any delays. This carrier has the strongest track record for punctuality, with an on-time score of 87%. Want to get notified of any changes? You can check your flight status using the Expedia App.
What is the best time to fly from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Opt for a flight from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Baltimore from Salt Lake City Intl. Airport (SLC)?
Salt Lake City Intl. Airport (SLC) has direct flights to Baltimore. These are a few of the airports you can fly to without stops:

  • Ronald Reagan Washington National Airport (DCA)
  • Washington Dulles Intl. Airport (IAD)
  • Baltimore Washington Intl. Thurgood Marshall Airport (BWI)

Is it cheaper to buy a plane ticket from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Booking your plane ticket from SLC to BWI shortly before your journey is usually more expensive. But if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SLC to BWI flight and hotel package?
Opting for a SLC to BWI flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Salt Lake City Intl. Airport (SLC) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
If you reserved your SLC to BWI flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Explore a world of travel with Expedia

*Available to One Key members.