Cheap Flights to Sierre

Popular airlines to Sierre

How much is the cheapest flight to Sierre?

Prices were available within the past 7 days and start at for one-way flights and $1,173 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Nov 9 - Tue, Nov 10
DEN
Denver
SIR
Sion
$1,173 Roundtrip, found 4 hours ago
$1,173
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Nov 9 from Denver to Sion, returning Tue, Nov 10, priced at $1,173 found 4 hours ago
United
Wed, Aug 19 - Thu, Aug 27
IAH
Houston
SIR
Sion
$1,415 Roundtrip, found 4 hours ago
$1,415
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 19 from Houston to Sion, returning Thu, Aug 27, priced at $1,415 found 4 hours ago
United
Wed, Aug 19 - Thu, Aug 27
IAH
Houston
SIR
Sion
$1,419 Roundtrip, found 4 hours ago
$1,419
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 19 from Houston to Sion, returning Thu, Aug 27, priced at $1,419 found 4 hours ago
United
Sun, May 17 - Mon, May 25
DEN
Denver
SIR
Sion
$1,495 Roundtrip, found 5 days ago
$1,495
Roundtrip
found 5 days ago
Select United flight, departing Sun, May 17 from Denver to Sion, returning Mon, May 25, priced at $1,495 found 5 days ago
United
Wed, Aug 19 - Thu, Aug 27
IAH
Houston
SIR
Sion
$1,511 Roundtrip, found 4 hours ago
$1,511
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 19 from Houston to Sion, returning Thu, Aug 27, priced at $1,511 found 4 hours ago
United
Wed, Aug 19 - Thu, Aug 27
IAH
Houston
SIR
Sion
$1,515 Roundtrip, found 4 hours ago
$1,515
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 19 from Houston to Sion, returning Thu, Aug 27, priced at $1,515 found 4 hours ago
United
Wed, Jun 24 - Tue, Jun 30
IAH
Houston
SIR
Sion
$1,558 Roundtrip, found 23 hours ago
$1,558
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Jun 24 from Houston to Sion, returning Tue, Jun 30, priced at $1,558 found 23 hours ago
United
Wed, Jun 24 - Tue, Jun 30
IAH
Houston
SIR
Sion
$1,563 Roundtrip, found 23 hours ago
$1,563
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Jun 24 from Houston to Sion, returning Tue, Jun 30, priced at $1,563 found 23 hours ago
United
Sun, May 17 - Mon, May 25
DEN
Denver
SIR
Sion
$1,581 Roundtrip, found 5 days ago
$1,581
Roundtrip
found 5 days ago
Select United flight, departing Sun, May 17 from Denver to Sion, returning Mon, May 25, priced at $1,581 found 5 days ago
United
Sun, May 17 - Mon, May 25
DEN
Denver
SIR
Sion
$1,590 Roundtrip, found 5 days ago
$1,590
Roundtrip
found 5 days ago
Select United flight, departing Sun, May 17 from Denver to Sion, returning Mon, May 25, priced at $1,590 found 5 days ago

Frequently asked questions

What month is the cheapest to fly to Sierre?
The cheapest month to fly to Sierre is November when there's less demand. Off-peak months are typically when you'll find cheap flights. To keep costs down, steer clear of flying during major holidays and school breaks.
Which US cities fly direct to Sierre?
New York and Newark are a couple of US cities that offer nonstop flights to Sierre. Explore your options on Expedia by selecting the "Direct flights only" filter. Pick the perfect departure for your journey, and then get ready to fly to Sierre without any detours.
How to find a cheap flight to Sierre?
If you're searching for cheap flights to Sierre, consider low-season travel. Booking as early as possible is also likely to save you money. Or, fly on a different day — flights on a Thursday are on average 16% cheaper than Sunday options.* Opt to receive flight price alerts on the Expedia app and you'll be notified when fares fall.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Sierre?
It's possible to get great deals on last-minute departures to Sierre, especially if your travel plans are flexible. Consider your options for flying from a different airport, changing your trip dates or choosing an alternative carrier to get a cheap flight to Sierre.
How far in advance should I book a flight to Sierre?
For some of the biggest savings on domestic journeys, book your flight to Sierre 28 days ahead of your travel dates. For international flights, it's between two and four months in advance. This improves your chances of getting the departure dates and seats you want.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Sierre?
You can generally get cheap flights to Sierre on a Sunday. Travelers can save about 8% on average compared to booking on a Friday, which is often the most expensive day for tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Sierre?
Dig out your passport, pack your bags and take your pick of these well-known airlines that have flights to Sierre:

  • Delta Air Lines - 91 flights to Sierre each month, including 91 flights to Malpensa Intl. Airport (MXP) per month.
  • United Airlines - 60 flights to Sierre each month, including 60 flights to Malpensa Intl. Airport (MXP) per month.
  • Emirates - 30 flights to Sierre each month, including 30 flights to Malpensa Intl. Airport (MXP) per month.

Where do you fly into Sierre?
If you're flying to Sierre, the main airport to disembark at is Belp Airport (BRN). You could also fly to Sierre via Sion Airport (SIR).
How far is the airport from central Sierre?
Arriving at Belp Airport (BRN) puts you about 45 mi north of the center of Sierre.
Can I save money by booking a Sierre trip package?
You could possibly save hundreds of dollars if you lock in a Sierre flight and hotel package deal on Expedia. And you'll save yourself hassle by having all your travel arrangements in the same place. Try bundling your hotel and flight with extras like tours and activities for your own customized Sierre escape.
Can I change or cancel my flight to Sierre?
If you bought your flight to Sierre in the last 24 hours, you can typically change or cancel it for free. After that, additional charges may apply depending on the airline's terms of service. To learn more, check out our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may be issued a credit toward a future trip in place of a direct refund. When searching on Expedia, use the "No cancel fee" or "Changes included" filters to find fares with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Sion
Destination airport IATA code
SIR
Destination city name
Sion
Roundtrip price
$1,172

Trending flights to Sierre

Prices were available within the past 7 days and start at for one-way flights and $1,173 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Nov 9 - Tue, Nov 10
DEN
Denver
SIR
Sion
$1,173 Roundtrip, found 4 hours ago
$1,173
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Nov 9 from Denver to Sion, returning Tue, Nov 10, priced at $1,173 found 4 hours ago
United
Wed, Aug 19 - Thu, Aug 27
IAH
Houston
SIR
Sion
$1,415 Roundtrip, found 4 hours ago
$1,415
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 19 from Houston to Sion, returning Thu, Aug 27, priced at $1,415 found 4 hours ago

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