BWI - SUN

$255 Find Cheap Flights from Baltimore to Hailey - Compare and Save

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Everything you should know

Cheapest round-trip
$509
Typical prices: $400-$695
Delta
Sat 2/24Wed 2/28
BWI - SUN • 1 stop
Cheapest one-way
$255
Typical prices: $274-$409
Delta
Sun 10/14
BWI - SUN • 1 stop
When to travel
February
Cheapest • 40% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $507 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 7h 00m (one-way)
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Flight Deals

Cheap Flights from Baltimore to Hailey (BWI-SUN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Hailey

Wed, Feb 24 - Sun, Feb 28
Delta Logo
7:10 am - 12:45 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
7h 35m1 stop Salt Lake City
Delta Logo
1:20 pm - 11:40 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
8h 20m1 stop Salt Lake City
$509Delta
Sat, Feb 20 - Sun, Feb 28
Delta Logo
7:10 am - 12:45 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
7h 35m1 stop Salt Lake City
Delta Logo
1:20 pm - 11:40 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
8h 20m1 stop Salt Lake City
$509Delta
Sat, Feb 20 - Sun, Feb 28
Delta Logo
1:00 pm - 10:12 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
11h 12m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
1:20 pm - 11:40 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
8h 20m1 stop Salt Lake City
$514Delta
Sat, Feb 20 - Sun, Feb 28
American Airlines Logo
7:17 am - 1:04 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
7h 47m1 stop Chicago O'Hare Intl
American Airlines Logo
12:40 pm - 12:16 amSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
9h 36m1 stop Chicago O'Hare Intl
$585American Airlines
Wed, Feb 24 - Sun, Feb 28
Delta Logo
10:00 am - 10:02 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
14h 02m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
3:25 pm - 11:40 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
6h 15m1 stop Salt Lake City
$590Delta
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
8:23 am - 1:53 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
7h 30m1 stop Denver Intl
United Airlines Logo
2:34 pm - 11:08 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
6h 34m1 stop Denver Intl
$599United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:10 am - 1:53 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
9h 43m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:34 pm - 11:08 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
6h 34m1 stop Denver Intl
$604United Airlines
Tue, Sep 29 - Sat, Oct 3
Delta Logo
7:40 am - 12:18 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
6h 38m1 stop Salt Lake City
Delta Logo
7:20 am - 9:30 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
12h 10m2 stops Salt Lake City Minneapolis St Paul
$604Delta
Tue, Sep 29 - Sat, Oct 3
Delta Logo
6:10 am - 12:18 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
8h 08m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
7:20 am - 9:30 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
12h 10m2 stops Salt Lake City Minneapolis St Paul
$609Delta
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
8:23 am - 1:53 pmBWI  Baltimore/Washington-SUN Hailey Sun Valley-Friedman
7h 30m1 stop Denver Intl
United Airlines Logo
2:34 pm - 11:08 pmSUN  Hailey Sun Valley-Friedman-BWI Baltimore/Washington
6h 34m1 stop Denver Intl
$619United Airlines
Booking Insights

Price, demand and travel trends for Baltimore to Hailey flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Baltimore to Hailey with more confidence.

How much is a round-trip flight from Baltimore to Hailey?

Round-trip flights from Baltimore to Hailey start at $509. Prices are typical for this route right now, with typical round-trip fares ranging from $400 to $695. The lowest price found in the past 5 days was $509 on Delta.

What's the cheapest day of the week to fly from Baltimore to Hailey?

Friday is the cheapest day of the week to fly from Baltimore to Hailey, it is 17% cheaper than the average day. Saturday is the most expensive day with flight prices 159% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Baltimore to Hailey flights

Low season

October

Cheapest flight

$255
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly and prices are also 40% lower on average.
Flight from Baltimore to Hailey

When to book flights from Baltimore to Hailey

Are your dates flexible? Find out the best times to travel from Baltimore to Hailey based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Baltimore to Hailey flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Baltimore to Hailey?

    Flights from Baltimore to Hailey usually depart from Baltimore/Washington (BWI) and arrive at Hailey Sun Valley-Friedman (SUN).

  • What cabin classes can I book on flights from Baltimore to Hailey?

    Two cabin classes are available on flights from Baltimore to Hailey:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Baltimore to Hailey pass through?

    One-stop flights from Baltimore to Hailey most commonly connect through:

    • Denver Intl (DEN) - 68% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 16% of one-stop connections
    • Salt Lake City (SLC) - 16% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Baltimore to Hailey?

    Yes. Being flexible with your travel dates can save you up to 68% on the Baltimore to Hailey route. Friday is the cheapest departure day at $435 round-trip on average, while Saturday is the most expensive at $1,353, a difference of $918. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Baltimore to Hailey?

    There are currently no nonstop flights available from Baltimore to Hailey. Flights with 1 layover take between 7h 00m and 7h 21m in total, depending on the connection.

  • Do I need a passport to fly from Baltimore to Hailey?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Baltimore to Hailey changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $509 to $2,372. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Baltimore to Hailey looking right now?

    One-way fares from Baltimore to Hailey are currently higher than usual. Average one-way flight prices are about $467, which is 43% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Baltimore to Hailey?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 00m, compared with 7h 01m via Denver Intl (DEN) and 7h 21m via Salt Lake City (SLC).

  • What is the time difference between Baltimore and Hailey?

    Hailey is 2 hours behind Baltimore (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Hailey Sun Valley-Friedman Airport (SUN)?

    Hailey Sun Valley-Friedman Airport (SUN) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
    • Hertz
    • Budget
    • Enterprise Rent-A-Car
    • Thrifty
    • Avis

  • How much should I expect to pay for a Baltimore to Hailey flight?

    Round-trip flights from Baltimore to Hailey range from $400 to $695, with an average of $521 over the past 12 months. Anything below $400 counts as a good deal.

Your guide to booking Baltimore to Hailey flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Saturday. On this route, Friday flights average $435 - about $918 less than Saturday (68% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Baltimore to Hailey trip for February. Fares historically average $311 round-trip in that month - typically $1,042 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hailey Sun Valley-Friedman Airport.
    - Hampton Inn By Hilton Hailey Sun Valley
    - Wood River Inn & Suites
    - Fairfield by Marriott Inn & Suites Hailey Sun Valley

More options for your flight from Baltimore to Hailey

Complete your trip to Hailey with a hotel stay or car rental

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