What is the cheapest airline that flies from Baltimore/Washington to Hailey Sun Valley-Friedman?

Delta and United Airlines are the most popular carriers operating from Baltimore/Washington to Hailey Sun Valley-Friedman

What airlines fly to Hailey?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Hailey from Baltimore according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Hailey. Keep in mind that there are 5 different airlines that fly to Hailey on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport?

Prices for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport refresh daily.

How many operators does momondo search for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport?

As of October 2026, there is 1 operator available to choose from for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport.

How old do you have to be to fly from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport.

What documentation or ID do you need to fly to Hailey Sun Valley-Friedman Airport?

The required travel and health documents for your Hailey Sun Valley-Friedman Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hailey Sun Valley-Friedman Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$255 Cheap Flights from Baltimore to Hailey in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Hailey

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:15 am - 2:00 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

7h 45m1 stop Denver Intl

2:41 pm - 10:59 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

6h 18m1 stop Denver Intl

$509United Airlines

Fri, Jan 8 - Mon, Jan 11

6:00 am - 12:08 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

8h 08m1 stop Chicago O'Hare Intl

12:49 pm - 9:32 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

6h 43m1 stop Chicago O'Hare Intl

$509United Airlines

Fri, Feb 5 - Tue, Feb 9

6:20 pm - 10:41 amBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

18h 21m1 stop Seattle/Tacoma Intl

11:23 am - 5:17 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

27h 54m1 stop Seattle/Tacoma Intl

$509Alaska Airlines

Sat, Feb 6 - Tue, Feb 9

6:11 pm - 9:38 amBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

17h 27m1 stop Seattle/Tacoma Intl

10:20 am - 5:11 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

28h 51m1 stop Seattle/Tacoma Intl

$509Alaska Airlines

Fri, Feb 19 - Fri, Feb 26

7:23 am - 1:05 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

7h 42m1 stop Chicago O'Hare Intl

12:31 pm - 12:19 amSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

9h 48m1 stop Chicago O'Hare Intl

$509American Airlines

Fri, Feb 5 - Wed, Feb 10

7:23 am - 1:05 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

7h 42m1 stop Chicago O'Hare Intl

12:31 pm - 12:19 amSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

9h 48m1 stop Chicago O'Hare Intl

$509American Airlines

Fri, Jan 8 - Sun, Jan 10

12:15 pm - 9:36 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

11h 21m2 stops Chicago O'Hare Intl Denver Intl

12:49 pm - 9:32 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

6h 43m1 stop Chicago O'Hare Intl

$514United Airlines

Fri, Jan 8 - Mon, Jan 11

12:15 pm - 9:36 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

11h 21m2 stops Chicago O'Hare Intl Denver Intl

7:00 am - 9:32 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

12h 32m2 stops Denver Intl Chicago O'Hare Intl

$519United Airlines

Fri, Jan 8 - Mon, Jan 11

7:10 am - 2:54 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

9h 44m1 stop Salt Lake City

1:20 pm - 11:40 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

8h 20m1 stop Salt Lake City

$529Delta

Fri, Feb 5 - Tue, Feb 9

3:00 pm - 10:12 pmBWI Baltimore/Washington-SUN Hailey Sun Valley-Friedman

9h 12m2 stops Minneapolis St Paul Salt Lake City

3:25 pm - 11:40 pmSUN Hailey Sun Valley-Friedman-BWI Baltimore/Washington

6h 15m1 stop Salt Lake City

$534Delta

Fri, Jan 8 - Sun, Jan 10

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United Airlines flights from Baltimore to Hailey

Our best United Airlines deals on Baltimore to Hailey flight tickets

United Airlines

Jan 8

BWI8:15 amBaltimore/Washington

7h 45m

1 stop

SUN2:00 pmHailey Sun Valley-Friedman

Jan 11

SUN2:41 pmHailey Sun Valley-Friedman

6h 18m

1 stop

BWI10:59 pmBaltimore/Washington

$509

United Airlines

Jan 8

BWI12:15 pmBaltimore/Washington

11h 21m

2 stops

SUN9:36 pmHailey Sun Valley-Friedman

Jan 11

SUN12:49 pmHailey Sun Valley-Friedman

6h 43m

1 stop

BWI9:32 pmBaltimore/Washington

$514

United Airlines

Jan 8

BWI12:15 pmBaltimore/Washington

11h 21m

2 stops

SUN9:36 pmHailey Sun Valley-Friedman

Jan 11

SUN7:00 amHailey Sun Valley-Friedman

12h 32m

2 stops

BWI9:32 pmBaltimore/Washington

$519

Delta flights from Baltimore to Hailey

Our best Delta deals on Baltimore to Hailey flight tickets

Delta

Feb 5

BWI7:10 amBaltimore/Washington

9h 44m

1 stop

SUN2:54 pmHailey Sun Valley-Friedman

Feb 9

SUN1:20 pmHailey Sun Valley-Friedman

8h 20m

1 stop

BWI11:40 pmBaltimore/Washington

$529

Delta

Feb 5

BWI3:00 pmBaltimore/Washington

9h 02m

2 stops

SUN10:02 pmHailey Sun Valley-Friedman

Feb 9

SUN3:25 pmHailey Sun Valley-Friedman

6h 15m

1 stop

BWI11:40 pmBaltimore/Washington

$534

Delta

Feb 5

BWI3:00 pmBaltimore/Washington

9h 02m

2 stops

SUN10:02 pmHailey Sun Valley-Friedman

Feb 10

SUN7:30 amHailey Sun Valley-Friedman

10h 11m

2 stops

BWI7:41 pmBaltimore/Washington

$540

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 1/8

8:15 am-2:00 pm

1 stop7h 45m

Hailey Sun Valley-Friedman

Mon 1/11

2:41 pm-10:59 pm

1 stop6h 18m

$509

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 2/5

6:00 am-12:08 pm

1 stop8h 08m

Hailey Sun Valley-Friedman

Tue 2/9

12:49 pm-9:32 pm

1 stop6h 43m

$509

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Sat 2/6

6:20 pm-10:41 am

1 stop18h 21m

Hailey Sun Valley-Friedman

Tue 2/9

11:23 am-5:17 pm

1 stop27h 54m

$509

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 2/19

6:11 pm-9:38 am

1 stop17h 27m

Hailey Sun Valley-Friedman

Fri 2/26

10:20 am-5:11 pm

1 stop28h 51m

$509

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 2/5

7:23 am-1:05 pm

1 stop7h 42m

Hailey Sun Valley-Friedman

Wed 2/10

12:31 pm-12:19 am

1 stop9h 48m

$509

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 1/8

7:23 am-1:05 pm

1 stop7h 42m

Hailey Sun Valley-Friedman

Sun 1/10

12:31 pm-12:19 am

1 stop9h 48m

$509

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 1/8

12:15 pm-9:36 pm

2 stops11h 21m

Hailey Sun Valley-Friedman

Mon 1/11

12:49 pm-9:32 pm

1 stop6h 43m

$514

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 1/8

12:15 pm-9:36 pm

2 stops11h 21m

Hailey Sun Valley-Friedman

Mon 1/11

7:00 am-9:32 pm

2 stops12h 32m

$519

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 2/5

7:10 am-2:54 pm

1 stop9h 44m

Hailey Sun Valley-Friedman

Tue 2/9

1:20 pm-11:40 pm

1 stop8h 20m

$529

BaltimoreHailey

BWI Baltimore/Washington - SUN Hailey Sun Valley-Friedman

BWISUN

Baltimore/Washington

Fri 1/8

3:00 pm-10:12 pm

2 stops9h 12m

Hailey Sun Valley-Friedman

Sun 1/10

3:25 pm-11:40 pm

1 stop6h 15m

$534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Hailey

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Hailey?

The month of November is, on average, the cheapest month to fly to Hailey from Baltimore, with most prices found around $0. The month of March is another great option to travel to Hailey, with average flight prices from Baltimore averaging around $170.

When to book flights from Baltimore to Hailey

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Hailey according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Hailey (BWI to SUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Hailey

Best Price Found	$255
Fastest flight time	7h 02m
Direct flights	None

The best one-way flight to Hailey from Baltimore in the past 72 hours is $255. The best round-trip flight deal from Baltimore to Hailey found on momondo in the last 72 hours is $509.

The fastest flight from Baltimore to Hailey takes 7h 02m

There are no direct flights from Baltimore to Hailey. There are no popular flight routes from Baltimore to Hailey.

Search flight deals

Frequently asked questions about flying from Baltimore to Hailey

How far is Baltimore/Washington to Hailey Sun Valley-Friedman by plane?
A flight from Baltimore/Washington to Hailey Sun Valley-Friedman will travel around 1957.2 mi. In terms of flight time, this usually takes a little over 7h 02m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport?
Prices for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport?
As of October 2026, there is 1 operator available to choose from for flights from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport.
How old do you have to be to fly from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport to Hailey Sun Valley-Friedman Airport.
What documentation or ID do you need to fly to Hailey Sun Valley-Friedman Airport?
The required travel and health documents for your Hailey Sun Valley-Friedman Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hailey Sun Valley-Friedman Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Baltimore to Hailey?
momondo data reveals that the most frequently booked airline on the route from Baltimore to Hailey is United Airlines, representing 100% of all bookings.

Best airlines flying from Baltimore to Hailey

Compare and see reviews for airlines that fly from Baltimore to Hailey with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $341	Free Cancellation	Rating 7.4 10,384 reviews		Search United Airlines flights

Sun Valley

Ketchum

Stanley

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Hailey?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to Hailey for you.

Can I find flights from Baltimore to Hailey with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hailey from Baltimore with this policy.

How can momondo help me find flights from Baltimore to Hailey?

momondo helps you find the best flight between Baltimore and Hailey by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Baltimore to Hailey right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baltimore to Hailey flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Baltimore to Hailey from $255

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Hailey departing on 12/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Baltimore to Hailey

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How to get the cheapest flight ticket from Baltimore to Hailey

What is the cheapest month to fly to Hailey?

What is the cheapest airline that flies from Baltimore/Washington to Hailey Sun Valley-Friedman?

What airlines fly to Hailey?

When to book flights from Baltimore to Hailey

Cheap Baltimore to Hailey (BWI to SUN) flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Baltimore to Hailey

Best airlines flying from Baltimore to Hailey

Compare and see reviews for airlines that fly from Baltimore to Hailey with momondo

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Why use momondo?

An easier way to manage your Hailey trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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List of cabin classes available on flights landing in Hailey. Availability may vary depending on flight origin and airline.

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