Best Flights starting from $82
from$82economy
San Diego (Any)
Tue, Mar 24
Roundtrip
Phoenix (Any)
Mon, Mar 30
from$98economy
San Diego (Any)
Sat, Mar 21
Roundtrip
Phoenix (Any)
Fri, Mar 27
from$107economy
San Diego (Any)
Thu, Mar 26
Roundtrip
Phoenix (Any)
Wed, Apr 1
from$116economy
San Diego (Any)
Fri, Mar 27
Roundtrip
Phoenix (Any)
Thu, Apr 2
from$122economy
San Diego (Any)
Sun, Mar 22
Roundtrip
Phoenix (Any)
Sat, Mar 28
from$143economy
San Diego (Any)
Mon, Mar 23
Roundtrip
Phoenix (Any)
Sun, Mar 29
Fields updated — click View Prices to search ↑
Other Destinations
San Diego (Any) to Miami (Any) in March from $143
From $143
San Diego (Any) to Dallas (Any) in March from $144
From $144
San Diego (Any) to Seattle (Any) in March from $148
From $148
San Diego (Any) to Honolulu (HNL) in March from $159
From $159
San Diego (Any) to San Antonio (SAT) in March from $189
From $189
San Diego (Any) to Puerto Vallarta (PVR) in March from $316
From $316
Flights from Other Cities
Orlando (Any) to Phoenix (Any) in March from $58
From $58
Detroit (DTW) to Phoenix (Any) in March from $120
From $120
Milwaukee (MKE) to Phoenix (Any) in March from $122
From $122
Chicago (ORD) to Phoenix (Any) in March from $123
From $123
Austin (AUS) to Phoenix (Any) in March from $124
From $124
Cincinnati (Any) to Phoenix (Any) in March from $131
From $131
✈️ Flight Guide: San Diego (Any) → Phoenix (Any)
Complete travel information for your March journey
Departing from San Diego (Any) FAQs
Use flexible date searches, fare calendars, and multiple low-cost carrier comparisons to secure the lowest economy fares from Phoenix Sky Harbor International Airport / Phoenix (All Airports) (PHXA). Searching 6–8 weeks in advance for domestic trips and 2–4 months for international travel usually yields the best discounts. Sign up for fare alerts and check midweek departures to increase your chances of cheap tickets.
From PHXA, travelers commonly fly to Los Angeles, Las Vegas, Denver, Dallas/Fort Worth, Chicago, New York, Mexico City and San Diego. Regional access also includes Tucson and Flagstaff for connecting services. These hubs are frequently served by both legacy and low-cost carriers, making them prime targets for cheap economy fares.
Yes—booking airport parking in advance and using off-site economy lots or park-and-ride shuttles can lower total trip costs. PHX also offers light rail connections, ride-shares, and shuttle services that are often cheaper than on-site long-term parking. Compare parking coupons and check transit passes for monthly or event-specific savings.
November and December see holiday surges; for lowest fares leave mid-week and avoid peak dates around Thanksgiving and Christmas. Book round-trip tickets 8–12 weeks in advance for November and 12+ weeks for December holiday travel, monitor fare sales from Southwest and Spirit, and consider flexible airports like Tucson to reduce costs. Use fare alerts and be ready to purchase when you see a fare drop.
Low-cost carriers often show the lowest base fares from PHXA, but fees for baggage, seat selection and changes can add up. Compare total price including ancillary fees and consider bundled options from legacy airlines if you need more flexibility. Use comparison tools and check the full fare breakdown before booking to ensure you're getting true economy savings.
For summer (July) travel, arrive at least 90 minutes before domestic departures and two hours for international flights due to higher passenger volumes and TSA lines. Use mobile check-in, TSA PreCheck, and carry-on packing strategies to speed through security. Summer holiday weekends are busiest—plan extra time and use airport apps for real-time wait times.
Arriving at Phoenix (Any) FAQs
'Economy' arrival indicates you purchased the lowest-priced seat class, which typically includes the basic seat and limited or no complimentary checked baggage. Expect standard seat selection policies, varying carry-on allowances, and potential ancillary fees. Always check the fare rules and carrier-specific baggage policies before booking to avoid extra costs.
Highly-competitive domestic routes such as Los Angeles, Las Vegas, Denver, Dallas/Fort Worth and San Diego often have the lowest economy arrivals from Phoenix. Internationally, nearby Mexico City and Cabo San Lucas can also show strong budget pricing. Use route competition and off-peak travel windows to your advantage for the cheapest arrivals.
Selecting alternate airports (e.g., Tucson or smaller regional airports) can reduce arrival costs and sometimes offer lower economy fares, but check ground transportation costs to major cities like Phoenix, Tucson, or Flagstaff. Always factor in total trip cost—fare plus ground transfer—when comparing arrival options to major destinations.
For April and May, shoulder-season demand can produce cheaper economy arrivals. Target mid-week arrivals, early-morning slots, and monitor carrier sales in late winter. Booking 6–10 weeks ahead for domestic April/May trips often yields the best economy pricing.
Upgrades are possible with many carriers but usually require payment or frequent flyer miles and are subject to availability. Basic economy fares often limit upgrade eligibility, so check the fare rules and consider purchasing a slightly higher economy fare if upgrade flexibility is important.
After arrival, follow signs to baggage claim (if you checked bags) and customs for international flights; use priority or expedited lanes only if purchased. For cheapest economy arrivals, expect standard deplaning and budget-friendly ground transport options like buses, shuttles, and ride-shares. Plan for extra time and pre-book ground transfers for the most reliable savings.
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Events & Festivals Impacting Airfare - Plan to Save on Economy Tickets
Best Time to Fly - When to Find the Cheapest Economy Fares
The best time to fly for the cheapest economy fares is usually during shoulder seasons (September–November and January–March) and midweek (Tuesdays–Thursdays). Book domestic economy travel about 6–8 weeks ahead, and international economy travel 2–4 months in advance. Red-eye flights and early-morning departures often cost less. For peak holiday windows—Thanksgiving and late December—book as early as possible. CTA: Use fare calendars and flexible-date searches to identify the best time to buy cheap economy tickets.
Direct vs Connecting Flights - Choosing the Most Affordable Economy Option
Direct (nonstop) flights save time and reduce connection risk but can cost more in economy class. Connecting flights via competitive hubs (Denver, Dallas, Los Angeles) often offer lower base economy fares but frequently add travel time and potential baggage transfer hassles. When comparing, always calculate total door-to-door time and extra costs such as overnight stays or transit. If maximizing savings, choose connections with at least a 90–120 minute buffer for domestic transfers. CTA: Compare direct and connecting economy itineraries to decide which saves you the most without increasing risk.
Airline Comparison - Economy Fare Options from Phoenix (PHXA)
Major legacy carriers generally offer more bundled perks (carry-on or checked bag in some fare classes) while low-cost carriers advertise lower base fares but charge for baggage, seats, and changes. Southwest’s business model includes two free checked bags, making it competitive for families despite higher base fares. Frontier and Spirit often produce the lowest headline price but can quickly add fees; always total the full fare. Delta, United and American provide a variety of fare classes that may include seat selection or checked baggage depending on the fare tier.
Compare total economy costs (fare + bags + seats) across carriers serving PHXA before booking to ensure real savings.
Seasonal Travel Tips - Pack, Save, and Time Your Economy Travels
Flight Times & Schedules - Typical Durations from Phoenix (PHXA) to Top Economy Destinations
Typical flight times from PHXA vary by destination and routing. Nonstop flights are fastest and often worth the premium to avoid connection risks; however, one-stop itineraries through major hubs can be cheaper in economy class.
Cheap Flights Guide - Strategies to Find the Lowest Economy Fares
To find cheap flights and the lowest economy fares, start with flexible date searches and use multiple OTAs plus airline websites to compare base fares and total costs (including baggage and seat fees). Set fare alerts for target routes, search alternative nearby airports (for Phoenix, try Tucson or Prescott-area options), and consider off-peak midweek travel. Use low-cost carriers for short-haul savings but always calculate the full cost of ancillaries. For long-haul travel, book 2–4 months ahead and watch flash sales; for domestic routes, 6–8 weeks is often optimal. CTA: Compare cheap economy fares now using fare calendars and set alerts to capture price drops.