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Cheap flights from Baltimore to Hailey from $171

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 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Baltimore to Hailey

Cheap round-trip flights

United Airlines Logo
4:20 pm - 9:02 pmBWI-SUN
6h 42m1 stop
United Airlines Logo
12:35 pm - 5:21 amSUN-BWI
14h 46m2 stops
$456United Airlines
Find Deal
Sun, Aug 17 - Thu, Aug 21
United Airlines Logo
4:20 pm - 9:05 pmBWI-SUN
6h 45m1 stop
United Airlines Logo
2:25 pm - 11:17 pmSUN-BWI
6h 52m1 stop
$466United Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 8
United Airlines Logo
6:15 am - 1:32 pmBWI-SUN
9h 17m2 stops
United Airlines Logo
2:25 pm - 11:17 pmSUN-BWI
6h 52m1 stop
$510United Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 8
Alaska Airlines Logo
7:00 am - 9:34 amBWI-SUN
28h 34m1 stop
Alaska Airlines Logo
10:16 am - 5:39 amSUN-BWI
17h 23m1 stop
$559Alaska Airlines
Find Deal
Sun, Sep 21 - Thu, Sep 25
United Airlines Logo
4:20 pm - 9:02 pmBWI-SUN
6h 42m1 stop
United Airlines Logo
2:25 pm - 11:17 pmSUN-BWI
6h 52m1 stop
$574United Airlines
Find Deal
Sun, Aug 17 - Thu, Aug 21
United Airlines Logo
8:32 am - 1:33 pmBWI-SUN
7h 01m1 stop
United Airlines Logo
7:00 am - 7:27 pmSUN-BWI
10h 27m1 stop
$593United Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 19
Delta Logo
7:15 am - 12:09 pmBWI-SUN
6h 54m1 stop
Delta Logo
7:30 am - 8:43 pmSUN-BWI
11h 13m2 stops
$599Delta
Find Deal
Thu, Oct 16 - Sun, Oct 19
United Airlines Logo
4:20 pm - 9:05 pmBWI-SUN
6h 45m1 stop
United Airlines Logo
12:35 pm - 8:06 amSUN-BWI
17h 31m1 stop
$618United Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 14
Delta Logo
10:18 am - 9:53 pmBWI-SUN
13h 35m2 stops
Delta Logo
7:30 am - 8:43 pmSUN-BWI
11h 13m2 stops
$693Delta
Find Deal
Thu, Oct 16 - Sun, Oct 19
American Airlines Logo
5:00 am - 12:30 pmBWI-SUN
9h 30m2 stops
American Airlines Logo
8:00 am - 7:26 pmSUN-BWI
9h 26m2 stops
$1,704American Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 3

Delta flights from Baltimore to Hailey

Our best Delta deals on Baltimore to Hailey flight tickets
Delta
Oct 16
BWI7:15 amBaltimore/Washington
6h 54m
1 stop
SUN12:09 pmHailey Sun Valley-Friedman
Oct 19
SUN7:30 amHailey Sun Valley-Friedman
11h 13m
2 stops
BWI8:43 pmBaltimore/Washington
$599
Find similar
Delta
Oct 16
BWI10:18 amBaltimore/Washington
13h 35m
2 stops
SUN9:53 pmHailey Sun Valley-Friedman
Oct 19
SUN7:30 amHailey Sun Valley-Friedman
11h 13m
2 stops
BWI8:43 pmBaltimore/Washington
$693
Find similar
Delta
Aug 11
BWI6:00 amBaltimore/Washington
10h 35m
2 stops
SUN2:35 pmHailey Sun Valley-Friedman
Aug 13
SUN12:37 pmHailey Sun Valley-Friedman
9h 46m
2 stops
BWI12:23 amBaltimore/Washington
$726
Find similar

United Airlines flights from Baltimore to Hailey

Our best United Airlines deals on Baltimore to Hailey flight tickets
United Airlines
Aug 17
BWI4:20 pmBaltimore/Washington
6h 42m
1 stop
SUN9:02 pmHailey Sun Valley-Friedman
Aug 21
SUN12:35 pmHailey Sun Valley-Friedman
14h 46m
2 stops
BWI5:21 amBaltimore/Washington
$456
Find similar
United Airlines
Sep 1
BWI4:20 pmBaltimore/Washington
6h 45m
1 stop
SUN9:05 pmHailey Sun Valley-Friedman
Sep 8
SUN2:25 pmHailey Sun Valley-Friedman
6h 52m
1 stop
BWI11:17 pmBaltimore/Washington
$466
Find similar
United Airlines
Sep 1
BWI6:15 amBaltimore/Washington
9h 17m
2 stops
SUN1:32 pmHailey Sun Valley-Friedman
Sep 8
SUN2:25 pmHailey Sun Valley-Friedman
6h 52m
1 stop
BWI11:17 pmBaltimore/Washington
$510
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Hailey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 4, 2025.
Use the filters below to find and compare flights from Baltimore to Hailey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Sun 8/17

4:20 pm-9:02 pm

1 stop6h 42m

Hailey Sun Valley-Friedman

Thu 8/21

12:35 pm-5:21 am

2 stops14h 46m

$456

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Mon 9/1

4:20 pm-9:05 pm

1 stop6h 45m

Hailey Sun Valley-Friedman

Mon 9/8

2:25 pm-11:17 pm

1 stop6h 52m

$466

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Mon 9/1

6:15 am-1:32 pm

2 stops9h 17m

Hailey Sun Valley-Friedman

Mon 9/8

2:25 pm-11:17 pm

1 stop6h 52m

$510

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Sun 9/21

7:00 am-9:34 am

1 stop28h 34m

Hailey Sun Valley-Friedman

Thu 9/25

10:16 am-5:39 am

1 stop17h 23m

$559

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Sun 8/17

4:20 pm-9:02 pm

1 stop6h 42m

Hailey Sun Valley-Friedman

Thu 8/21

2:25 pm-11:17 pm

1 stop6h 52m

$574

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Thu 10/16

8:32 am-1:33 pm

1 stop7h 01m

Hailey Sun Valley-Friedman

Sun 10/19

7:00 am-7:27 pm

1 stop10h 27m

$593

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Thu 10/16

7:15 am-12:09 pm

1 stop6h 54m

Hailey Sun Valley-Friedman

Sun 10/19

7:30 am-8:43 pm

2 stops11h 13m

$599

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Fri 9/12

4:20 pm-9:05 pm

1 stop6h 45m

Hailey Sun Valley-Friedman

Sun 9/14

12:35 pm-8:06 am

1 stop17h 31m

$618

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Thu 10/16

10:18 am-9:53 pm

2 stops13h 35m

Hailey Sun Valley-Friedman

Sun 10/19

7:30 am-8:43 pm

2 stops11h 13m

$693

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Sat 12/27

5:00 am-12:30 pm

2 stops9h 30m

Hailey Sun Valley-Friedman

Sat 1/3

8:00 am-7:26 pm

2 stops9h 26m

$1,704

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Hailey from

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

What is the cheapest day to depart on your flight to Hailey?

According to our data, Wednesday is the cheapest day to fly to Hailey from Baltimore. The lowest ticket price found for a Wednesday departure recently was $575. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Hailey is Friday, with ticket prices averaging around $819.

What is the cheapest time of day to depart on your flight to Hailey?

According to our data, the cheapest time of day to fly to Hailey is in the morning. momondo users have found flights departing from Baltimore to Hailey in the morning for as low as $646. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $698. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

$171

Fastest flight time

6h 42m

Direct flights

None

Airports in Hailey

1 airport
The best one-way flight to Hailey from Baltimore in the past 72 hours is $171. The best round-trip flight deal from Baltimore to Hailey found on momondo in the last 72 hours is $456.
The fastest flight from Baltimore to Hailey takes 6h 42m
There are no direct flights from Baltimore to Hailey. Popular non-direct route for this connection is Baltimore/Washington Airport - Hailey Sun Valley-Friedman Airport.
There is 1 airport near Hailey: Hailey Sun Valley-Friedman (SUN)
Search flight deals

  • 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 6h 42m.

  • 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?

  • 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?

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
DeltaPriceFrom $406Free CancellationRating
8.0
7,986 reviews
Search Delta flights
United AirlinesPriceFrom $464Free CancellationRating
7.4
8,909 reviews
Search United Airlines flights

Traveling to a place near Hailey?

Book flights to Hailey if you plan to visit one of these locations
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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