
$232 Cheap United flights from Helena to New Orleans (HLN to MSY)
Find The Best Day To Fly from Helena to New Orleans
Amazing United HLN to MSY Flight Deals
The cheapest flights to Louis Armstrong New Orleans Intl. found within the past 7 days were $549 round trip and $232 one way. Prices and availability subject to change. Additional terms may apply.
MSY From HLN Economy Coach Packages on Similar Airlines



Discover our best United flight from Helena HLN to New Orleans MSY
To find the best deals on flights to Helena from New Orleans with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Helena HLN to New Orleans MSY with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $549 to $630, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from Helena HLN to New Orleans MSY
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Helena to New Orleans costs from $232. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to New Orleans MSY from Helena HLN with United
To find a cheap United flight from Helena HLN to New Orleans MSY, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from Helena HLN to New Orleans MSY
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as January, or if you book a flight with a stopover.
Find nonstop flights from Helena HLN to New Orleans MSY with United
If you’re keen to be on New Orleans soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from Helena HLN to New Orleans MSY
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to New Orleans MSY from Helena HLN with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
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Popular United Flight Routes from HLN
Top Flights for United originating from HLN
Domestic
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Minneapolis to Phoenix (MSP - PHX)
- Los Angeles to Paris (LAX - CDG)
- San Juan to Orlando (SJU - MCO)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Chicago to Las Vegas (ORD - LAS)
- Dallas to Las Vegas (DFW - LAS)
- Minneapolis to Las Vegas (MSP - LAS)
- San Francisco to Tokyo (SFO - NRT)
International
- San Juan to Orlando (SJU - MCO)
- San Francisco to Tokyo (SFO - NRT)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Boston to Orlando (BOS - MCO)
- Minneapolis to Phoenix (MSP - PHX)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Chicago to Madrid (ORD - MAD)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- San Francisco to Tokyo (SFO - HND)
Most Popular
- Denver to Missoula (DEN - MSO)
- San Diego to Kalispell (SAN - FCA)
- Boston to Kalispell (BOS - FCA)
- Pittsburgh to Kalispell (PIT - FCA)
- Charlotte to Kalispell (CLT - FCA)
- Kansas City to Kalispell (MCI - FCA)
- Los Angeles to Kalispell (LAX - FCA)
- Salt Lake City to Kalispell (SLC - FCA)
- Seattle to Kalispell (SEA - FCA)
- Phoenix to Kalispell (PHX - FCA)
- Minneapolis to Kalispell (MSP - FCA)
- JetBlue Airways Boston (BOS) to Belgrade (BZN) flights
- Austin to Kalispell (AUS - FCA)
- Pensacola to Kalispell (PNS - FCA)
- New York to Kalispell (JFK - FCA)
- Chicago to Kalispell (ORD - FCA)
- Dallas to Baton Rouge (DFW - BTR)
- Delta Raleigh (RDU) to Belgrade (BZN) flights
- Atlanta to Kalispell (ATL - FCA)
- Houston to Kalispell (IAH - FCA)
- San Francisco to Kalispell (SFO - FCA)
- Delta Atlanta (ATL) to Kalispell (FCA) flights
- Philadelphia to Kalispell (PHL - FCA)
- Houston to Baton Rouge (HOU - BTR)
- Denver to Kalispell (DEN - FCA)
- Dallas to Kalispell (DFW - FCA)
- St. Louis to Kalispell (STL - FCA)
- Baton Rouge to Dallas (BTR - DFW)
- Shreveport to New Orleans (SHV - MSY)
- Nashville to Kalispell (BNA - FCA)