Best Flights starting from $275
from$275economy
Buffalo (BUF)
Wed, Apr 1
One-way
Phoenix (PHX)
—
Fields updated — click View Prices to search ↑
Other Destinations
Buffalo (BUF) to Chicago (Any) in April from $160
From $160
Buffalo (BUF) to Tampa (TPA) in April from $165
From $165
Buffalo (BUF) to Tampa (Any) in April from $174
From $174
Buffalo (BUF) to Miami (MIA) in April from $177
From $177
Buffalo (BUF) to Fort Lauderdale (FLL) in April from $180
From $180
Buffalo (BUF) to Los Angeles (Any) in April from $200
From $200
Flights from Other Cities
Salt Lake City (SLC) to Phoenix (PHX) in April from $56
From $56
Salt Lake City (SLC) to Phoenix (PHX) in April from $65
From $65
Denver (DEN) to Phoenix (PHX) in April from $70
From $70
St Louis (STL) to Phoenix (PHX) in April from $115
From $115
Kansas City (Any) to Phoenix (PHX) in April from $138
From $138
Orlando (MCO) to Phoenix (PHX) in April from $140
From $140
✈️ Flight Guide: Buffalo (BUF) → Phoenix (PHX)
Complete travel information for your April journey
Departing from Buffalo (BUF) FAQs
To find the cheapest economy fares from Phoenix Sky Harbor International Airport (PHX) in May, search flexible dates across the entire month, compare low-cost carriers (like Frontier and Spirit) against legacy airlines, and set fare alerts on aggregator sites. May often has shoulder-season prices before summer peaks, so booking 3–8 weeks in advance can secure the best deals. Use price-tracking tools and book on weekdays to maximize savings.
Phoenix Sky Harbor International Airport (PHX) is a major gateway to Phoenix, Scottsdale, Tempe and the greater Phoenix metropolitan area; it also provides direct and connecting flights to top destinations such as Los Angeles (LAX), Las Vegas (LAS), San Diego (SAN), Denver (DEN), Chicago (ORD), and Mexico vacation spots like Cabo San Lucas (SJD/CAB). These routes often have competitive economy prices and frequent daily schedules.
Luggage rules and fees depend on the airline and fare class; many cheapest economy fares (basic economy) from Phoenix Sky Harbor International Airport (PHX) restrict carry-on or checked bags and charge extra for seat selection. Always review the airline's baggage policy before booking and consider adding a checked bag online in advance to avoid higher airport fees.
From downtown Phoenix, the PHX Sky Train® connects directly to Phoenix Sky Harbor International Airport (PHX) via the 44th Street/Washington light rail station; rideshare, taxis, and shuttle services are widely available. From Scottsdale and Tempe, rideshares and hotel shuttles are convenient options. Plan extra time for morning or holiday traffic and aim to arrive 2 hours before domestic departures.
December typically has high demand during the holiday season; to secure cheaper economy fares from Phoenix Sky Harbor International Airport (PHX), book as early as possible, consider flying mid-week, and be flexible with dates. Alternative nearby airports (like Tucson International) or early/late December dates can sometimes yield lower prices than peak holiday days.
Some carriers and travel agencies offer special discounts or flexible policies for students, seniors, and military travelers, but availability varies by airline and fare type at Phoenix Sky Harbor International Airport (PHX). Check directly with the airline, loyalty programs, or vetted discount platforms before booking to confirm eligibility and documentation requirements.
Arriving at Phoenix (PHX) FAQs
Cheapest Economy Fare (ECO) refers to the most budget-friendly economy ticket category offered by many carriers, prioritizing low base fares often with restrictions on seat selection, refunds, and baggage. These fares are ideal for price-sensitive travelers who can travel light and remain flexible with flight times; always review the fare rules before booking.
Economy travelers frequently book the cheapest arrivals to major hubs and popular leisure destinations such as Los Angeles (LAX), Las Vegas (LAS), San Diego (SAN), Denver (DEN), New York City (JFK/EWR), San Francisco (SFO), Seattle (SEA), Dallas (DFW), Chicago (ORD), and Cancun (CUN). These routes have high competition, which often drives down economy prices.
To maximize value, pack only a personal item if the fare restricts carry-ons, opt for flexible dates and mid-week arrivals, and enroll in airline loyalty programs for potential perks. Consider purchasing baggage or seat options a la carte only when necessary, and use credit card perks like free checked bags or priority boarding when available.
Most cheapest economy fares are non-refundable and have limited or no change flexibility; change or cancellation fees can be high. During booking, check the fare rules and consider travel insurance or a refundable fare if your plans might change.
Shoulder months like September, October (except Columbus Day weekends), January after the holidays, and late August often offer the lowest arrival prices for cheapest economy tickets due to lower leisure demand. Use flexible-date searches to spot these seasonal dips.
Seat and baggage allowances vary by airline and fare class; check the airline's fare rules at booking, since ECO often excludes free checked bags and may limit carry-ons. Review the confirmation email and the airline's policy pages to avoid surprises at the gate.
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Events & Festivals Affecting Flight Prices from Phoenix Sky Harbor International Airport (PHX)
Major events and festivals can significantly impact economy fares from Phoenix Sky Harbor International Airport (PHX). Annual high-demand events include the Super Bowl (when hosted), Phoenix Open (golf), Cactus League spring training (Feb–Mar), Arizona State Fair (Oct), and Fiesta Bowl/college football events. Nearby destination festivals—like Los Angeles film festivals, Las Vegas conventions, and San Diego Comic-Con—also affect pricing on key routes. Plan ahead for event weekends and consider alternate dates or airports to find cheaper economy fares.
Best Time to Fly from Phoenix Sky Harbor International Airport (PHX) — Cheapest Economy Tips
The best time to fly cheap economy from Phoenix Sky Harbor International Airport (PHX) depends on your destination and flexibility. Shoulder seasons—September, October, and January—offer the best mix of low fares and good weather, while flying mid-week (Tuesday–Thursday) and during early morning or late evening reduces prices. For holiday travel like Thanksgiving and Christmas, book 6–10 weeks early; for summer, aim for 6–8 weeks ahead. Use fare predictions and alerts to time purchases optimally.
Direct vs Connecting Flights from Phoenix Sky Harbor International Airport (PHX) — Which Saves You More?
Choosing between direct and connecting flights from Phoenix Sky Harbor International Airport (PHX) affects price, travel time, and reliability. Nonstop flights are faster and reduce connection risk but can be pricier in peak seasons; connecting itineraries often unlock cheapest economy fares by routing through hubs like Denver (DEN), Dallas/Fort Worth (DFW), or Los Angeles (LAX). For budget-conscious travelers, allowing a longer total travel time with a single connection can substantially lower costs, while those prioritizing time should opt for nonstop routings.
Airline Comparison — Cheap Economy Fares from Phoenix Sky Harbor International Airport (PHX)
Compare airlines flying from Phoenix Sky Harbor International Airport (PHX) to find the cheapest economy option. Southwest often offers competitive fares with free checked bags on certain fares, while ultra-low-cost carriers like Frontier and Spirit provide the lowest base fares but add fees for bags and seat selection. Legacy carriers such as American, Delta, and United offer varied pricing tiers and more included services depending on fare class. Evaluate total trip cost (base fare + baggage + seat fees) and select the carrier that best fits your budget and comfort needs.
Seasonal Travel Tips — Save on Economy Fares from Phoenix Sky Harbor International Airport (PHX)
Seasonal tips for travelers booking cheapest economy fares from Phoenix Sky Harbor International Airport (PHX): In summer, book 6–8 weeks ahead to secure economy seats. In shoulder seasons (September–October, January), search flexible dates and mid-week flights for best pricing. Winter holiday travel (mid-December to early January) requires early booking and patience on price. For spring training season, reserve early and consider secondary airports. Pack light to avoid baggage fees on economy basic fares and use carry-on-only strategies when appropriate.
Flight Times & Schedules from Phoenix Sky Harbor International Airport (PHX)
Flight durations from Phoenix Sky Harbor International Airport (PHX) to major cities vary: Los Angeles (LAX) 1h15–1h40 nonstop, Las Vegas (LAS) 1h05–1h20, San Diego (SAN) 1h20–1h40, Denver (DEN) 2h10–2h30, Chicago (ORD) 3h45–4h10, New York (JFK/EWR) 4h30–5h30. Cheapest economy schedules often include early-morning and late-night flights or one-stop itineraries through hubs like Denver and Dallas/Fort Worth. Use flexible scheduling and compare nonstop vs connecting flights to balance cost and travel time.
Cheap Flights from Phoenix Sky Harbor International Airport (PHX) — Find ECO Deals
Finding cheap flights from Phoenix Sky Harbor International Airport (PHX) in the cheapest economy category (ECO) requires a mix of flexible dates, price alerts, and comparing low-cost carriers to legacy airlines. Primary strategies include searching early for peak seasons, targeting shoulder months (September, January, October), and using aggregator tools like Google Flights, Skyscanner, and Kayak. Consider alternative nearby airports (Tucson, Flagstaff) and mid-week departures to lower costs. CTA: Search cheap flights from Phoenix Sky Harbor (PHX) now and sign up for price alerts to capture limited-time sales.