Best Flights starting from $236
from$236economy
Seattle (SEA)
Sat, Mar 28
Roundtrip
Las Vegas (Any)
Tue, Mar 31
from$236economy
Seattle (SEA)
Sun, Mar 29
Roundtrip
Las Vegas (Any)
Tue, Mar 31
from$236economy
Seattle (SEA)
Sun, Mar 29
Roundtrip
Las Vegas (Any)
Wed, Apr 1
from$285economy
Seattle (SEA)
Fri, Mar 27
Roundtrip
Las Vegas (Any)
Mon, Mar 30
from$305economy
Seattle (SEA)
Thu, Mar 26
Roundtrip
Las Vegas (Any)
Sun, Mar 29
from$324economy
Seattle (SEA)
Fri, Mar 27
Roundtrip
Las Vegas (Any)
Sun, Mar 29
from$405economy
Seattle (SEA)
Thu, Mar 26
Roundtrip
Las Vegas (Any)
Sat, Mar 28
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Other Options for This Route
Other Destinations
Seattle (SEA) to Las Vegas (LAS) in March from $33
From $33
Seattle (SEA) to Las Vegas (LAS) in March from $38
From $38
Seattle (SEA) to Los Angeles (LAX) in March from $66
From $66
Seattle (SEA) to Phoenix (PHX) in March from $77
From $77
Seattle (SEA) to Dallas (DFW) in March from $101
From $101
Seattle (SEA) to San Diego (SAN) in March from $117
From $117
Flights from Other Cities
Atlanta (Any) to Las Vegas (Any) in March from $56
From $56
Chicago (Any) to Las Vegas (Any) in March from $56
From $56
Los Angeles (LAX) to Las Vegas (Any) in March from $56
From $56
San Francisco (SFO) to Las Vegas (Any) in March from $56
From $56
Orlando (Any) to Las Vegas (Any) in March from $58
From $58
Chicago (ORD) to Las Vegas (Any) in March from $74
From $74
✈️ Flight Guide: Seattle (SEA) → Las Vegas (Any)
Complete travel information for your March journey
Departing from Seattle (SEA) FAQs
January is often one of the cheapest months to fly from Las Vegas (All Airports) (LASA) due to post-holiday lower demand and fare sales. Use fare alerts on Google Flights and set flexible dates to capture weekday and red-eye savings; Wednesdays and Saturdays often show lower economy fares. Compare low-cost carriers like Allegiant and Southwest for nonstop savings.
Commonly affordable routes from Las Vegas include Los Angeles, Phoenix, San Diego, San Francisco and Denver thanks to frequent flights and competition. For long-haul economy deals, check connections to New York, Chicago and Orlando during shoulder seasons when carriers release promotional fares. Always compare direct vs connecting itineraries to optimize price and travel time.
Yes — Las Vegas (All Airports) (LASA) is a hub for low-cost carriers and legacy airlines offering budget economy fares. Southwest, Frontier, Spirit and Allegiant often run promotions and flash sales on domestic routes, while legacy carriers run occasional discounted economy seats on major cross-country flights. Sign up for airline newsletters and use price trackers for the best deals.
To minimize extra fees, travel with a carry-on that meets airline size rules and pre-purchase checked bags if needed, as online rates are usually cheaper than airport prices. Use frequent flyer programs or co-branded credit card perks to waive baggage fees. For economy travelers, print boarding passes or use mobile check-in to avoid kiosk fees at peak times.
Yes — major conventions (CES in January), New Year's Eve, and large Vegas events cause demand spikes and higher fares out of Las Vegas (All Airports) (LASA). Plan travel around these dates or book well in advance; alternatively, fly during shoulder months like February or late April to find lower economy prices. Always check event calendars before locking fares.
Short-haul one-way bargains commonly include Los Angeles, Phoenix, Salt Lake City, San Diego and Reno. These routes benefit from frequent service and interline competition, which drives down fares on economy seats. Use midweek travel and red-eye flights to find the absolute lowest one-way prices.
Arriving at Las Vegas (Any) FAQs
Economy Class (ECONOMY) generally includes a standard seat, carry-on allowance (varies by carrier), and in-flight basic service depending on the airline. For cheap economy fares, ancillary fees like checked bag charges and seat selection often apply and can increase the total trip cost. Check your airline's specific economy rules before booking.
Yes — September is commonly a low-demand month for many routes, leading to lower economy fares into cities like New York, Los Angeles and Chicago. Shoulder-season travel in September often yields the best prices for economy travelers, especially if you book 3-6 weeks ahead and fly midweek.
Use fare-comparison engines (Google Flights, Skyscanner) with flexible dates, set price alerts, and compare connecting itineraries versus nonstops. Consider alternative airports near your destination and red-eye flights; bundling airfare with rewards credit cards or using airline flash sales will often lower your effective cost.
Common extras include checked bag fees, preferred seat selection, priority boarding, and change or cancellation fees. Budget carriers may charge for carry-on baggage as well; always review the fare rules and add relevant ancillaries during booking to avoid surprise costs at the gate.
Upgrades from economy may be available online during check-in or at the gate, often for a fee or using miles; availability depends on the airline and the specific route. For cheapest overall costs, monitor upgrade offers in advance and weigh the improvement in comfort against the upgrade price — sometimes last-minute deals are competitive.
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Events & Festivals — How Major Events Affect Economy Fares at LASA
Large events like CES (January), New Year's Eve, major boxing matches and large conventions significantly increase demand at Las Vegas (All Airports) (LASA), often driving economy fares up sharply. If you must travel during events, book well in advance and compare nearby airport options; if flexible, avoid traveling on event dates or shift travel to the shoulder days around the event to save. Conversely, monitor post-event return flights for possible discounted legs as demand drops.
Best Time to Fly — Cheapest Windows from Las Vegas (All Airports) (LASA) to Economy (ECONOMY)
Best overall months to fly cheaply from Las Vegas (All Airports) (LASA) in economy are January, September and October due to lower leisure demand. Best days: Tuesdays and Wednesdays typically show lower fares; best times: red-eyes and early-morning flights often cost less. Avoid big event dates (CES in January, New Year’s Eve) when fares spike. Use flexible-date tools and book 6-8 weeks in advance for domestic economy flights to capture the best balance between price and availability.
Direct vs Connecting Flights — Cost Comparison from LASA to Economy Destinations
Nonstop flights from Las Vegas (All Airports) (LASA) to popular hubs are faster and more convenient but may carry a premium, especially on high-demand dates. Connecting flights typically lower the headline fare, particularly for transcontinental and international routes, but add time and potential layover risk. For economy passengers on a budget, choose one-stop itineraries during shoulder season or when nonstops exceed your price threshold. If time is critical or you’re traveling with tight connections, pay a modest premium for nonstop service.
Airline Comparison — Economy Options from Las Vegas (All Airports) (LASA)
Budget carriers (Spirit, Frontier, Allegiant) often show the lowest base economy fares from Las Vegas (All Airports) (LASA) but charge add-ons for carry-ons and seat selection. Southwest provides a competitive middle ground with two free checked bags on many fares and frequent sales. Legacy carriers (Delta, United, American) charge more upfront but include benefits like better irregularity support and wider route networks. For cheapest total cost, calculate the fare plus anticipated ancillaries and compare final prices rather than base fare alone. CTA: Use an aggregator to compare total price (fare + bags + seats) before booking.
Seasonal Travel Tips — Save on Economy Flights from Las Vegas (All Airports) (LASA)
Winter (Jan–Feb): Best for cheap economy seats after holidays; watch for flash sales and Tuesday-Wednesday departures. Spring (Mar–May): Early spring and October are ideal for shoulder-season savings — avoid peak spring-break weeks. Summer (Jun–Aug): High demand; book early or target late-August bargains. Fall (Sep–Nov): September and October offer excellent economy bargains due to lower leisure travel. Always combine flexible-date searches, alternative airports, and fare alerts to maximize savings across seasons. CTA: Set seasonal price trackers now to catch the next economy fare dip.
Flight Time & Schedules — From Las Vegas (All Airports) (LASA) in Economy Class (ECONOMY)
Average nonstop flight times from Las Vegas (All Airports) (LASA) in economy class: Los Angeles ~1h 10m, Phoenix ~1h 15m, San Francisco ~1h 30m, Denver ~2h 10m, New York ~4h 45m. Early-morning departures and late-night red-eyes often have the lowest fares due to lower demand. Connect through major hubs (LAX, PHX, DEN) if nonstop fares are high; one-stop itineraries typically add 1-3 hours to travel time but can reduce cost significantly for economy travelers. Check airline schedules for frequency changes during off-peak months and book flights that minimize layover risk while maximizing savings.
Cheap Flights Guide — Las Vegas (All Airports) (LASA) to Economy Class (ECONOMY)
To find the cheapest flights from Las Vegas (All Airports) (LASA) to Economy Class (ECONOMY) destinations, use flexible-date searches, whole-month views, and price alerts. Prioritize midweek departures (Tuesdays/Wednesdays) and red-eye flights to capture lower demand inventory. Compare nonstops and one-stop itineraries — sometimes a short connection yields significant savings. Sign up for airline newsletters, set fare trackers, and act when price drops appear; apply seat and baggage decisions to keep total trip cost low. CTA: Start a price alert now on Google Flights or Skyscanner to snag the next sale to your destination.